Ishaan Agrawal

WCA ID Region Gender Competitions Gold Silver Bronze
2015AGRA03  USA Male 34 16 6 7

World Championship Podiums
Year Event Place Single Average Result Details
 2017 3x3x3 Blindfolded 2 25.19 25.80 25.78 25.19 26.42
History of World Records
Event Single Average Competition Date Round Result Details
 3x3x3 Blindfolded 22.67  6.25 Bay Area 2017 2017-6-24~25 Second round 22.67 24.14 21.21
History of Continental Records
Event Single Average Competition Date Round Result Details
 3x3x3 Blindfolded 22.72  Eugene 3x3 Mania 2017 2017-4-8 Final
Event NR CR WR Single Average WR CR NR Gold Silver Bronze
 Rubik's Cube 2190 3078 13268 12.96 16.43 15701 3595 2546
 2x2x2 Cube 8022 11189 40407 7.63 10.75 40147 11111 7960
 7x7x7 Cube 749 1065 4284 10:21.00 10:51.00 3088 731 501
 3x3x3 Blindfolded

4

6

11 20.02 22.67

7

6

5

15 5 4
 3x3x3 Fewest Moves 447 592 3004 45

 3x3x3 One-Handed 2612 3873 17186 37.60 39.84 13830 3092 2071
 Rubik's Clock 791 1012 4547 37.46 42.43 3611 808 637
 Pyraminx 7491 10350 38028 22.74 26.96 35046 9725 7012
 Skewb 3433 4608 15077 13.18 37.55 19150 5924 4471
 4x4x4 Blindfolded 44 53 253 8:23.90

 5x5x5 Blindfolded 29 36 166 18:37.00

1
 3x3x3 Multi-Blind 14 19 96 18/21 59:54

1 1 2
  Rubik's Cube
Competition Round Place Best Average Result Details
 WCCT Cupertino 2018 First round 157 13.18   DNF   13.18 16.33 23.50 DNF DNF
 Reno Spring 2018 Second round 20 19.65   DNF   21.04 25.69 19.65 DNF DNF
First round 14 15.19   18.26   17.78 19.77 26.26 17.24 15.19
 Berkeley Spring 2018 First round 53 15.56   17.87   15.56 16.33 DNF 16.88 20.39
 Bay Area Speedcubin' 11 2018 First round 145 13.56   DNF   DNF 17.65 DNF 13.56 35.78
 Longhorn Cube Day 2017 Second round 31 14.74   18.98   14.74 15.93 21.28 26.00 19.72
First round 29 13.56   17.58   26.24 13.83 20.98 17.93 13.56
 Fresno Fall 2017 Second round 22 12.96   17.40   18.48 12.96 17.54 16.17 DNF
First round 21 14.86   16.43   17.42 15.16 20.01 14.86 16.70
 NW Champs 2017 First round 164 16.41   DNF   16.75 DNF DNF 26.37 16.41
 CubingUSA Nationals 2017 First round 632 14.43   DNF   30.53 DNF 16.22 DNF 14.43
 6.25 Bay Area 2017 First round 75 13.79   22.23   21.66 DNF 30.15 14.88 13.79
 AZCubing Winter 2017 First round 28 19.61   26.02   28.08 23.89 19.61 26.08 DNF
 Puget Sound Fall 2016 First round 46 18.83   24.82   20.20 25.72 28.53 18.83 38.37
 Oregon 2016 First round 40 16.70   19.92   19.31 21.03 20.57 16.70 19.89
 Berkeley Fall 2015 First round 41 15.86   20.44   25.96 20.53 20.41 20.38 15.86
  2x2x2 Cube
Competition Round Place Best Average Result Details
 6.25 Bay Area 2017 Final 84 42.23     42.23
 Oregon 2016 First round 69 7.63   10.75   13.30 9.56 9.39 7.63 15.55
  7x7x7 Cube
Competition Round Place Best Average Result Details
 Reno Spring 2018 Final 7 10:21.00   10:51.00   10:21.00 10:50.00 11:23.00
  3x3x3 Blindfolded
Competition Round Place Best Average Result Details
 WCCT Cupertino 2018 Final 3 26.07   32.09   30.33 39.88 26.07
 Western Championship 2018 Final 1 23.20   DNF   23.20 DNF DNF
First round 1 22.56   DNF   DNF 27.37 22.56
 Qualifornia 2018 Final 1 23.41   DNF   23.41 24.53 DNF
First round 2 25.07   DNF   27.05 25.07 DNF
 Berkeley Spring 2018 Final 1 20.56   DNF   20.56 DNF DNF
 Bay Area Speedcubin' 11 2018 Final 7 DNF   DNF   DNF DNF DNF
First round 1 25.81   DNF   25.81 DNF DNF
 Berkeley Winter 2018 Final 1 23.70   DNF   24.42 23.70 DNF
 Texas BLD Showdown 2017 Final 2 24.43   DNF   24.43 DNF DNF
Second round 4 23.28   DNF   24.40 DNF 23.28
First round 5 35.35   DNF   DNF DNF 35.35
 Longhorn Cube Day 2017 Final 5 23.97   DNF   23.97 DNF DNF
Second round 2 23.61   23.97   24.50 23.61 23.81
First round 4 24.63   DNF   24.63 DNF DNF
 Please Be Quiet Reno 2017 Final 1 20.02   DNF   23.17 DNF 20.02
First round 1 21.97   DNF   21.97 DNF DNF
 Berkeley Summer 2017 Final 2 24.42   DNF   DNF 24.42 DNF
First round 1 22.25   DNF   23.44 22.25 DNF
 Fresno Fall 2017 Final 1 21.86   26.11   21.86 26.32 30.15
 NW Champs 2017 Final 1 20.83   DNF   20.83 DNF 29.17
First round 1 25.18   DNF   DNF 25.18 DNF
 World Championship 2017 Final 2 25.19   25.80   25.78 25.19 26.42
Second round 5 27.40   DNF   30.52 DNF 27.40
First round 6 25.16   DNF   DNF 25.16 DNF
 CubingUSA Nationals 2017 Final 2 21.51   DNF   23.63 21.51 DNF
First round 10 38.34   DNF   38.34 DNF DNF
 6.25 Bay Area 2017 Final 5 DNF   DNF   DNF DNF DNF
Second round 1 21.21   22.67   WR 22.67 24.14 21.21
First round 1 23.29   DNF   DNF DNF 23.29
 Rose City 2017 Final 1 23.57   DNF   DNF 23.57 25.89
 Bay Area Speedcubin' 10 2017 Final 2 27.25   DNF   33.01 27.25 DNF
 Rose City 2017 First round 2 26.42   DNF   42.64 DNF 26.42
 Reno Spring 2017 Final 1 24.29   DNF   DNF 24.29 DNF
 Silent Spring 2017 Final 1 24.89   DNF   DNF DNF 24.89
First round 2 57.91   DNF   DNF DNF 57.91
 Eugene 3x3 Mania 2017 Final 1 22.72   NAR 29.38   37.31 28.10 22.72
 Atomic Fools 2017 Final 8 DNF   DNF   DNF DNF DNF
 PBQ Berkeley 2017 Final 8 DNF   DNF   DNF DNF DNF
Second round 1 26.22   DNF   DNF DNF 26.22
First round 1 25.42   DNF   DNF 25.42 DNF
 Utah Cubing for Charity 2017 Final 1 26.20   DNF   DNF 26.20 28.80
 AZCubing Winter 2017 Combined Final 3 DNF     DNF DNF
 Eugene 2016 Final 1 35.32   DNF   DNF DNF 35.32
First round 1 40.41   DNF   40.41 DNF DNF
 Rubik's Rumble 2016 Final 12 DNF   DNF   DNF DNF DNF
 Puget Sound Fall 2016 Final 1 40.32   DNF   40.32 DNF 55.90
First round 1 45.94   DNF   DNF 45.94 DNF
 Berkeley Summer 2016 Final 8 DNF   DNF   DNF DNF DNF
 Oregon 2016 Final 1 29.32   DNF   DNF 29.32 DNF
First round 1 30.01   DNF   41.45 30.01 DNF
 US Nationals 2016 Final 3 32.33   DNF   DNF DNF 32.33
First round 6 32.71   DNF   32.71 DNF DNF
 Mental Breakdown 2016 Final 3 40.10   DNF   40.10 DNF 51.77
Second round 4 59.94   DNF   DNF 59.94 DNF
First round 3 41.94   DNF   DNF 41.94 DNF
 Blind and Whatnot 2016 Final 3 1:09.37   DNF   DNF 1:18.92 1:09.37
First round 4 1:12.86   DNF   1:12.86 DNF 1:15.07
  3x3x3 Fewest Moves
Competition Round Place Best Average Result Details
 Reno Spring 2018 Final 8 57   DNF   57 DNS DNS
 Silent Spring 2017 Final 18 45   DNF   DNS 45 DNF
 Oregon 2016 Final 14 DNF   DNF   DNS DNF DNS
 US Nationals 2016 Final 119 58   DNF   58 DNS DNS
  3x3x3 One-Handed
Competition Round Place Best Average Result Details
 Atomic Fools 2017 Combined First round 38 54.36   1:14.11   1:13.52 1:28.32 1:00.48 2:05.00 54.36
 Utah Cubing for Charity 2017 Combined Final 18 45.48     52.61 45.48
 Puget Sound Fall 2016 Combined First round 24 37.60   39.84   1:17.19 39.12 38.33 42.07 37.60
 Oregon 2016 Combined First round 37 46.07   51.47   46.07 55.45 52.55 1:16.93 46.40
  Rubik's Clock
Competition Round Place Best Average Result Details
 Reno Spring 2018 Final 9 37.46   42.43   42.14 44.65 40.50 56.27 37.46
  Pyraminx
Competition Round Place Best Average Result Details
 Puget Sound Fall 2016 Combined First round 57 51.04     1:13.19 51.04
 Oregon 2016 First round 60 22.74   26.96   1:10.75 26.35 27.26 22.74 27.28
  Skewb
Competition Round Place Best Average Result Details
 Reno Spring 2018 First round 23 13.18   37.55   39.85 35.46 37.33 46.15 13.18
  4x4x4 Blindfolded
Competition Round Place Best Average Result Details
 Rose City 2017 Final 3 DNF     DNF DNF DNF
 Oregon 2016 Final 4 DNF     DNF DNF DNF
 US Nationals 2016 Final 11 8:23.90     8:23.90 DNF DNF
 Mental Breakdown 2016 Final 9 DNF     DNF DNF DNF
 Blind and Whatnot 2016 Final 9 15:54.00     DNF 15:54.00 DNF
  5x5x5 Blindfolded
Competition Round Place Best Average Result Details
 Oregon 2016 Final 3 DNF     DNF DNF DNF
 US Nationals 2016 Final 12 DNF     DNF DNF DNF
 Mental Breakdown 2016 Final 3 18:37.00     DNF 18:37.00 DNF
 Blind and Whatnot 2016 Final 5 38:37.00     DNF 38:37.00 DNS
  3x3x3 Multi-Blind
Competition Round Place Best Average Result Details
 Texas BLD Showdown 2017 Final 9 DNF     DNF DNF
 CubingUSA Nationals 2017 Final 25 DNF     DNF DNS
 6.25 Bay Area 2017 Final 11 DNF     DNS DNS DNF
 Silent Spring 2017 Final 2 5/7 14:18     11/19 59:35 5/7 14:18
 PBQ Berkeley 2017 Final 18 DNF     DNF DNF DNF
 Oregon 2016 Final 1 18/21 59:54     18/21 59:54
 US Nationals 2016 Final 9 12/17 57:01     11/19 59:30 12/17 57:01
 Mental Breakdown 2016 Final 3 11/13 46:39     9/12 43:52 11/13 53:26 11/13 46:39
 Blind and Whatnot 2016 Final 3 11/11 57:43     11/11 57:43
  WCCT Cupertino 2018   (2018-7-15)
WCCT Cupertino 2018
Event Round Place Best Average Result Details
 Rubik's Cube First round 157 13.18   DNF   13.18 16.33 23.50 DNF DNF
 3x3x3 Blindfolded Final 3 26.07   32.09   30.33 39.88 26.07
  Western Championship 2018   (2018-6-15~17)
Western Championship 2018
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 23.20   DNF   23.20 DNF DNF
First round 1 22.56   DNF   DNF 27.37 22.56
  Qualifornia 2018   (2018-5-6)
Qualifornia 2018
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 23.41   DNF   23.41 24.53 DNF
First round 2 25.07   DNF   27.05 25.07 DNF
  Reno Spring 2018   (2018-4-28)
Reno Spring 2018
Event Round Place Best Average Result Details
 Rubik's Cube Second round 20 19.65   DNF   21.04 25.69 19.65 DNF DNF
First round 14 15.19   18.26   17.78 19.77 26.26 17.24 15.19
 7x7x7 Cube Final 7 10:21.00   10:51.00   10:21.00 10:50.00 11:23.00
 3x3x3 Fewest Moves Final 8 57   DNF   57 DNS DNS
 Rubik's Clock Final 9 37.46   42.43   42.14 44.65 40.50 56.27 37.46
 Skewb First round 23 13.18   37.55   39.85 35.46 37.33 46.15 13.18
  Berkeley Spring 2018   (2018-4-7~8)
Berkeley Spring 2018
Event Round Place Best Average Result Details
 Rubik's Cube First round 53 15.56   17.87   15.56 16.33 DNF 16.88 20.39
 3x3x3 Blindfolded Final 1 20.56   DNF   20.56 DNF DNF
  Bay Area Speedcubin' 11 2018   (2018-3-18)
Bay Area Speedcubin' 11 2018
Event Round Place Best Average Result Details
 Rubik's Cube First round 145 13.56   DNF   DNF 17.65 DNF 13.56 35.78
 3x3x3 Blindfolded Final 7 DNF   DNF   DNF DNF DNF
First round 1 25.81   DNF   25.81 DNF DNF
  Berkeley Winter 2018   (2018-2-24~25)
Berkeley Winter 2018
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 23.70   DNF   24.42 23.70 DNF
  Texas BLD Showdown 2017   (2017-11-19)
Texas BLD Showdown 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 2 24.43   DNF   24.43 DNF DNF
Second round 4 23.28   DNF   24.40 DNF 23.28
First round 5 35.35   DNF   DNF DNF 35.35
 3x3x3 Multi-Blind Final 9 DNF     DNF DNF
  Longhorn Cube Day 2017   (2017-11-18)
Longhorn Cube Day 2017
Event Round Place Best Average Result Details
 Rubik's Cube Second round 31 14.74   18.98   14.74 15.93 21.28 26.00 19.72
First round 29 13.56   17.58   26.24 13.83 20.98 17.93 13.56
 3x3x3 Blindfolded Final 5 23.97   DNF   23.97 DNF DNF
Second round 2 23.61   23.97   24.50 23.61 23.81
First round 4 24.63   DNF   24.63 DNF DNF
  Please Be Quiet Reno 2017   (2017-10-14)
Please Be Quiet Reno 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 20.02   DNF   23.17 DNF 20.02
First round 1 21.97   DNF   21.97 DNF DNF
  Berkeley Summer 2017   (2017-9-16~17)
Berkeley Summer 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 2 24.42   DNF   DNF 24.42 DNF
First round 1 22.25   DNF   23.44 22.25 DNF
  Fresno Fall 2017   (2017-9-9)
Fresno Fall 2017
Event Round Place Best Average Result Details
 Rubik's Cube Second round 22 12.96   17.40   18.48 12.96 17.54 16.17 DNF
First round 21 14.86   16.43   17.42 15.16 20.01 14.86 16.70
 3x3x3 Blindfolded Final 1 21.86   26.11   21.86 26.32 30.15
  NW Champs 2017   (2017-8-11~13)
NW Champs 2017
Event Round Place Best Average Result Details
 Rubik's Cube First round 164 16.41   DNF   16.75 DNF DNF 26.37 16.41
 3x3x3 Blindfolded Final 1 20.83   DNF   20.83 DNF 29.17
First round 1 25.18   DNF   DNF 25.18 DNF
  World Championship 2017   (2017-7-13~16)
World Championship 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 2 25.19   25.80   25.78 25.19 26.42
Second round 5 27.40   DNF   30.52 DNF 27.40
First round 6 25.16   DNF   DNF 25.16 DNF
  CubingUSA Nationals 2017   (2017-7-7~9)
CubingUSA Nationals 2017
Event Round Place Best Average Result Details
 Rubik's Cube First round 632 14.43   DNF   30.53 DNF 16.22 DNF 14.43
 3x3x3 Blindfolded Final 2 21.51   DNF   23.63 21.51 DNF
First round 10 38.34   DNF   38.34 DNF DNF
 3x3x3 Multi-Blind Final 25 DNF     DNF DNS
  6.25 Bay Area 2017   (2017-6-24~25)
6.25 Bay Area 2017
Event Round Place Best Average Result Details
 Rubik's Cube First round 75 13.79   22.23   21.66 DNF 30.15 14.88 13.79
 2x2x2 Cube Final 84 42.23     42.23
 3x3x3 Blindfolded Final 5 DNF   DNF   DNF DNF DNF
Second round 1 21.21   22.67   WR 22.67 24.14 21.21
First round 1 23.29   DNF   DNF DNF 23.29
 3x3x3 Multi-Blind Final 11 DNF     DNS DNS DNF
  Bay Area Speedcubin' 10 2017   (2017-5-20)
Bay Area Speedcubin' 10 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 2 27.25   DNF   33.01 27.25 DNF
  Rose City 2017   (2017-5-20~21)
Rose City 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 23.57   DNF   DNF 23.57 25.89
First round 2 26.42   DNF   42.64 DNF 26.42
 4x4x4 Blindfolded Final 3 DNF     DNF DNF DNF
  Reno Spring 2017   (2017-4-22)
Reno Spring 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 24.29   DNF   DNF 24.29 DNF
  Silent Spring 2017   (2017-4-15)
Silent Spring 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 24.89   DNF   DNF DNF 24.89
First round 2 57.91   DNF   DNF DNF 57.91
 3x3x3 Fewest Moves Final 18 45   DNF   DNS 45 DNF
 3x3x3 Multi-Blind Final 2 5/7 14:18     11/19 59:35 5/7 14:18
  Eugene 3x3 Mania 2017   (2017-4-8)
Eugene 3x3 Mania 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 22.72   NAR 29.38   37.31 28.10 22.72
  Atomic Fools 2017   (2017-4-1)
Atomic Fools 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 8 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed Combined First round 38 54.36   1:14.11   1:13.52 1:28.32 1:00.48 2:05.00 54.36
  PBQ Berkeley 2017   (2017-2-4~5)
PBQ Berkeley 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 8 DNF   DNF   DNF DNF DNF
Second round 1 26.22   DNF   DNF DNF 26.22
First round 1 25.42   DNF   DNF 25.42 DNF
 3x3x3 Multi-Blind Final 18 DNF     DNF DNF DNF
  Utah Cubing for Charity 2017   (2017-1-21)
Utah Cubing for Charity 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 26.20   DNF   DNF 26.20 28.80
 3x3x3 One-Handed Combined Final 18 45.48     52.61 45.48
  AZCubing Winter 2017   (2017-1-14)
AZCubing Winter 2017
Event Round Place Best Average Result Details
 Rubik's Cube First round 28 19.61   26.02   28.08 23.89 19.61 26.08 DNF
 3x3x3 Blindfolded Combined Final 3 DNF     DNF DNF
  Eugene 2016   (2016-12-10)
Eugene 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 35.32   DNF   DNF DNF 35.32
First round 1 40.41   DNF   40.41 DNF DNF
  Rubik's Rumble 2016   (2016-10-22)
Rubik's Rumble 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 12 DNF   DNF   DNF DNF DNF
  Puget Sound Fall 2016   (2016-10-15)
Puget Sound Fall 2016
Event Round Place Best Average Result Details
 Rubik's Cube First round 46 18.83   24.82   20.20 25.72 28.53 18.83 38.37
 3x3x3 Blindfolded Final 1 40.32   DNF   40.32 DNF 55.90
First round 1 45.94   DNF   DNF 45.94 DNF
 3x3x3 One-Handed Combined First round 24 37.60   39.84   1:17.19 39.12 38.33 42.07 37.60
 Pyraminx Combined First round 57 51.04     1:13.19 51.04
  Berkeley Summer 2016   (2016-9-17)
Berkeley Summer 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 8 DNF   DNF   DNF DNF DNF
  Oregon 2016   (2016-8-27~28)
Oregon 2016
Event Round Place Best Average Result Details
 Rubik's Cube First round 40 16.70   19.92   19.31 21.03 20.57 16.70 19.89
 2x2x2 Cube First round 69 7.63   10.75   13.30 9.56 9.39 7.63 15.55
 3x3x3 Blindfolded Final 1 29.32   DNF   DNF 29.32 DNF
First round 1 30.01   DNF   41.45 30.01 DNF
 3x3x3 Fewest Moves Final 14 DNF   DNF   DNS DNF DNS
 3x3x3 One-Handed Combined First round 37 46.07   51.47   46.07 55.45 52.55 1:16.93 46.40
 Pyraminx First round 60 22.74   26.96   1:10.75 26.35 27.26 22.74 27.28
 4x4x4 Blindfolded Final 4 DNF     DNF DNF DNF
 5x5x5 Blindfolded Final 3 DNF     DNF DNF DNF
 3x3x3 Multi-Blind Final 1 18/21 59:54     18/21 59:54
  US Nationals 2016   (2016-7-29~31)
US Nationals 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 3 32.33   DNF   DNF DNF 32.33
First round 6 32.71   DNF   32.71 DNF DNF
 3x3x3 Fewest Moves Final 119 58   DNF   58 DNS DNS
 4x4x4 Blindfolded Final 11 8:23.90     8:23.90 DNF DNF
 5x5x5 Blindfolded Final 12 DNF     DNF DNF DNF
 3x3x3 Multi-Blind Final 9 12/17 57:01     11/19 59:30 12/17 57:01
  Mental Breakdown 2016   (2016-6-18~19)
Mental Breakdown 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 3 40.10   DNF   40.10 DNF 51.77
Second round 4 59.94   DNF   DNF 59.94 DNF
First round 3 41.94   DNF   DNF 41.94 DNF
 4x4x4 Blindfolded Final 9 DNF     DNF DNF DNF
 5x5x5 Blindfolded Final 3 18:37.00     DNF 18:37.00 DNF
 3x3x3 Multi-Blind Final 3 11/13 46:39     9/12 43:52 11/13 53:26 11/13 46:39
  Blind and Whatnot 2016   (2016-2-20)
Blind and Whatnot 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 3 1:09.37   DNF   DNF 1:18.92 1:09.37
First round 4 1:12.86   DNF   1:12.86 DNF 1:15.07
 4x4x4 Blindfolded Final 9 15:54.00     DNF 15:54.00 DNF
 5x5x5 Blindfolded Final 5 38:37.00     DNF 38:37.00 DNS
 3x3x3 Multi-Blind Final 3 11/11 57:43     11/11 57:43
  Berkeley Fall 2015   (2015-11-22)
Berkeley Fall 2015
Event Round Place Best Average Result Details
 Rubik's Cube First round 41 15.86   20.44   25.96 20.53 20.41 20.38 15.86