Personal Page

Kaustabh Mahanta

Name: Kaustabh Mahanta
Region: India
Competitions: 17
WCA ID: Kaustabh Mahanta2015MAHA03
Gender: Male
Career: 2015.04.04 - 2025.07.27
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube1575136173661411.9714.273491813330147692/95
2x2x2 Cube14448795318173.325.24331439908148654/55
4x4x4 Cube91485092499855.741:09.63291699637110520/22
5x5x5 Cube7226760226572:15.862:38.472154363577279/10
3x3x3 Fewest Moves503297510779572/4
Clock5655823796.267.031807417393344/50
Pyraminx220811715441517.9712.214792413109232848/50
Skewb9476189243207.1910.1320695555777630/30
Square-144434761580940.5353.06148183273408220/20

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single16285103837365127
Average1350892996309569

Overall Medal Collection

GoldSilverBronze
35
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Guwahati Cubing Meltdown 2025First round13 15.12 17.29
19.22     16.07     18.50     15.12     17.29
Barpeta Summer Cube Open 2024First round15 15.22 17.31
17.64     15.22     16.68     DNF       17.62
Rongghor Cube Open 2024Final7 11.97 14.27
15.13     17.33     13.30     14.39     11.97
First round12 14.10 16.67
18.15     14.10     17.25     17.14     15.62
Guwahati Autumn Open 2023First round13 14.61 15.90
20.59     15.84     16.30     15.55     14.61
Guwahati Summer Cube Open 2023First round18 12.91 14.91
15.35     12.91     19.51     15.37     14.01
Guwahati Spring Cube Open 2023Final13 13.21 15.84
DNF       14.05     17.82     13.21     15.65
First round13 12.85 16.18
16.80     12.85     15.20     18.64     16.54
Guwahati Autumn Open 2022Final15 14.52 18.78
19.73     14.52     23.05     17.83     18.78
First round15 12.30 16.13
17.61     20.61     12.30     12.66     18.13
Cubing Returns Guwahati 2022Second round16 13.59 21.83
DNF       13.59     26.26     19.46     19.76
First round15 15.49 17.62
15.55     21.07     22.30     15.49     16.24
4th Guwahati Open 2018Second round19 17.17 19.53
19.85     19.78     17.17     18.95     21.70
First round18 14.78 19.56
17.04     22.22     20.72     20.92     14.78
3rd Guwahati Open 2017Second round18 19.07 21.44
25.68     19.07     24.92     19.43     19.97
First round17 19.07 22.24
19.07     20.63     25.89     30.40     20.19
2nd Guwahati Open 2016Second round16 19.43 22.86
19.43     24.84     25.91     22.60     21.15
First round27 21.94 27.83
21.94     26.21     39.78     32.74     24.54
Guwahati Open 2015First round20 36.36 46.29
54.51     44.20     36.36     57.48     40.15
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Barpeta Summer Cube Open 2024Final12 6.03 6.97
6.47      11.25     8.31      6.03      6.12
Guwahati Autumn Open 2023Final17 5.95 6.84
7.49      6.12      6.91      5.95      7.81
Guwahati Summer Cube Open 2023First round24 5.44 6.22
7.32      5.85      6.52      5.44      6.29
Guwahati Spring Cube Open 2023Final12 4.89 6.03
8.29      5.02      6.76      6.31      4.89
Guwahati Autumn Open 2022Final8 4.53 5.24
4.81      4.99      6.18      4.53      5.91
Cubing Returns Guwahati 2022First round10 3.32 5.78
4.72      6.74      8.94      3.32      5.89
4th Guwahati Open 2018First round11 5.21 6.57
7.34      5.21      7.89      6.65      5.71
3rd Guwahati Open 2017Second round17 7.17 9.21
8.87      9.54      9.81      9.21      7.17
First round14 4.33 6.91
4.33      6.40      6.46      7.96      7.88
2nd Guwahati Open 2016First round27 7.91 17.22
DNF       7.91      30.08     9.23      12.34
Guwahati Open 2015First round16 13.57 15.99
17.09     17.20     13.57     15.01     15.88
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Rongghor Cube Open 2024Final5 1:05.59 1:10.08
1:10.82   1:08.15   1:12.92   1:05.59   1:11.26
Guwahati Autumn Open 2023Final10 1:05.75 1:13.23
1:05.75   1:15.49   1:18.23   DNF       1:05.97
Guwahati Summer Cube Open 2023Final20 2:54.33 
DNF       2:54.33
Guwahati Spring Cube Open 2023Final7 1:02.99 1:12.58
1:15.16   1:08.86   1:02.99   1:16.38   1:13.73
Guwahati Autumn Open 2022Final11 55.74 1:09.63
1:03.25   55.74     1:13.67   1:14.15   1:11.96
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Guwahati Autumn Open 2023Final8 2:15.86 2:38.47
2:46.24   2:15.86   DNF       2:51.32   2:17.84
Guwahati Spring Cube Open 2023Final6 2:26.34 2:47.91
2:26.34   2:43.36   2:50.74   2:54.66   2:49.63
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Barpeta Summer Cube Open 2024Final4 57 
57
Indian Nationals FMC 2023Final73 68 DNF
DNF       DNF       68
 
Clock
CompetitionRoundPlaceBestAverageDetail
Guwahati Cubing Meltdown 2025Final2 6.33 7.03
6.70      6.57      8.50      7.82      6.33
First round3 6.31 8.03
7.67      8.75      DNF       6.31      7.67
6th Guwahati Open 2024Final1 6.26 9.29
13.10     6.26      7.63      DNF       7.15
Barpeta Summer Cube Open 2024Final1 6.42 8.46
8.52      10.73     6.42      8.55      8.31
Rongghor Cube Open 2024Final1 6.33 7.96
8.49      DNF       6.33      6.90      8.48
Guwahati Side Events Quest 2023Final2 8.11 10.06
8.42      11.45     8.11      10.68     11.08
First round2 7.50 10.90
7.50      DNF       8.99      14.23     9.47
Guwahati Summer Cube Open 2023Final2 9.54 10.96
11.84     9.54      11.51     11.62     9.75
Guwahati FMC Challenge 2023Final4 7.90 12.35
13.79     DNF       12.94     7.90      10.31
Guwahati Autumn Open 2022Final8 25.17 29.20
26.09     28.60     32.91     DNF       25.17
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Guwahati Autumn Open 2023First round14 12.14 14.06
15.80     14.89     14.52     12.14     12.76
Guwahati Side Events Quest 2023Final6 9.30 12.21
9.30      13.24     16.27     9.51      13.88
First round7 11.17 12.68
12.91     13.72     12.51     12.63     11.17
Guwahati Summer Cube Open 2023Final16 9.10 13.02
13.58     12.89     9.10      15.96     12.59
Guwahati Spring Cube Open 2023Final11 9.27 13.24
11.74     13.43     14.56     15.92     9.27
Guwahati Autumn Open 2022Final17 12.64 16.15
13.13     12.64     17.71     17.61     22.61
Cubing Returns Guwahati 2022Final5 7.97 12.54
9.82      7.97      16.25     12.03     15.76
3rd Guwahati Open 2017First round23 9.58 DNF
13.03     DNF       9.58      12.61     DNF
2nd Guwahati Open 2016Final8 10.93 14.61
14.64     14.63     17.33     10.93     14.55
First round9 13.49 15.82
19.91     14.26     13.49     18.35     14.84
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Guwahati Cubing Meltdown 2025Final5 7.19 11.61
14.41     18.57     11.37     7.19      9.05
Guwahati Autumn Open 2023Final10 8.55 12.04
15.91     8.55      10.65     14.60     10.87
Guwahati Side Events Quest 2023Final4 10.61 12.85
14.71     11.92     11.91     10.61     15.67
First round4 10.72 12.22
19.64     11.62     12.85     10.72     12.19
Guwahati Summer Cube Open 2023Final9 10.28 11.50
12.40     10.28     10.62     12.31     11.58
Guwahati Autumn Open 2022Final6 8.46 10.13
9.06      10.81     12.82     8.46      10.51
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Guwahati Cubing Meltdown 2025Final2 41.35 1:04.30
41.35     1:05.82   1:13.59   53.48     1:23.84
Barpeta Summer Cube Open 2024Final4 41.61 53.25
53.47     56.61     59.60     49.67     41.61
1st Barpeta Cube Open 2024Final2 40.53 53.06
1:02.31   40.53     1:09.91   55.42     41.46
Guwahati Autumn Open 2022Final6 55.81 1:20.57
1:39.69   1:37.34   1:07.32   55.81     1:17.06
Guwahati Cubing Meltdown 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round13 15.12 17.29
19.22     16.07     18.50     15.12     17.29
ClockFinal2 6.33 7.03
6.70      6.57      8.50      7.82      6.33
First round3 6.31 8.03
7.67      8.75      DNF       6.31      7.67
SkewbFinal5 7.19 11.61
14.41     18.57     11.37     7.19      9.05
Square-1Final2 41.35 1:04.30
41.35     1:05.82   1:13.59   53.48     1:23.84
 
6th Guwahati Open 2024
EventRoundPlaceBestAverageDetail
ClockFinal1 6.26 9.29
13.10     6.26      7.63      DNF       7.15
 
Barpeta Summer Cube Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round15 15.22 17.31
17.64     15.22     16.68     DNF       17.62
2x2x2 CubeFinal12 6.03 6.97
6.47      11.25     8.31      6.03      6.12
3x3x3 Fewest MovesFinal4 57 
57
ClockFinal1 6.42 8.46
8.52      10.73     6.42      8.55      8.31
Square-1Final4 41.61 53.25
53.47     56.61     59.60     49.67     41.61
 
Rongghor Cube Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal7 11.97 14.27
15.13     17.33     13.30     14.39     11.97
First round12 14.10 16.67
18.15     14.10     17.25     17.14     15.62
4x4x4 CubeFinal5 1:05.59 1:10.08
1:10.82   1:08.15   1:12.92   1:05.59   1:11.26
ClockFinal1 6.33 7.96
8.49      DNF       6.33      6.90      8.48
 
1st Barpeta Cube Open 2024
EventRoundPlaceBestAverageDetail
Square-1Final2 40.53 53.06
1:02.31   40.53     1:09.91   55.42     41.46
 
Indian Nationals FMC 2023
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal73 68 DNF
DNF       DNF       68
 
Guwahati Autumn Open 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round13 14.61 15.90
20.59     15.84     16.30     15.55     14.61
2x2x2 CubeFinal17 5.95 6.84
7.49      6.12      6.91      5.95      7.81
4x4x4 CubeFinal10 1:05.75 1:13.23
1:05.75   1:15.49   1:18.23   DNF       1:05.97
5x5x5 CubeFinal8 2:15.86 2:38.47
2:46.24   2:15.86   DNF       2:51.32   2:17.84
PyraminxFirst round14 12.14 14.06
15.80     14.89     14.52     12.14     12.76
SkewbFinal10 8.55 12.04
15.91     8.55      10.65     14.60     10.87
 
Guwahati Side Events Quest 2023
EventRoundPlaceBestAverageDetail
ClockFinal2 8.11 10.06
8.42      11.45     8.11      10.68     11.08
First round2 7.50 10.90
7.50      DNF       8.99      14.23     9.47
PyraminxFinal6 9.30 12.21
9.30      13.24     16.27     9.51      13.88
First round7 11.17 12.68
12.91     13.72     12.51     12.63     11.17
SkewbFinal4 10.61 12.85
14.71     11.92     11.91     10.61     15.67
First round4 10.72 12.22
19.64     11.62     12.85     10.72     12.19
 
Guwahati Summer Cube Open 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round18 12.91 14.91
15.35     12.91     19.51     15.37     14.01
2x2x2 CubeFirst round24 5.44 6.22
7.32      5.85      6.52      5.44      6.29
4x4x4 CubeFinal20 2:54.33 
DNF       2:54.33
ClockFinal2 9.54 10.96
11.84     9.54      11.51     11.62     9.75
PyraminxFinal16 9.10 13.02
13.58     12.89     9.10      15.96     12.59
SkewbFinal9 10.28 11.50
12.40     10.28     10.62     12.31     11.58
 
Guwahati FMC Challenge 2023
EventRoundPlaceBestAverageDetail
ClockFinal4 7.90 12.35
13.79     DNF       12.94     7.90      10.31
 
Guwahati Spring Cube Open 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal13 13.21 15.84
DNF       14.05     17.82     13.21     15.65
First round13 12.85 16.18
16.80     12.85     15.20     18.64     16.54
2x2x2 CubeFinal12 4.89 6.03
8.29      5.02      6.76      6.31      4.89
4x4x4 CubeFinal7 1:02.99 1:12.58
1:15.16   1:08.86   1:02.99   1:16.38   1:13.73
5x5x5 CubeFinal6 2:26.34 2:47.91
2:26.34   2:43.36   2:50.74   2:54.66   2:49.63
PyraminxFinal11 9.27 13.24
11.74     13.43     14.56     15.92     9.27
 
Guwahati Autumn Open 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal15 14.52 18.78
19.73     14.52     23.05     17.83     18.78
First round15 12.30 16.13
17.61     20.61     12.30     12.66     18.13
2x2x2 CubeFinal8 4.53 5.24
4.81      4.99      6.18      4.53      5.91
4x4x4 CubeFinal11 55.74 1:09.63
1:03.25   55.74     1:13.67   1:14.15   1:11.96
ClockFinal8 25.17 29.20
26.09     28.60     32.91     DNF       25.17
PyraminxFinal17 12.64 16.15
13.13     12.64     17.71     17.61     22.61
SkewbFinal6 8.46 10.13
9.06      10.81     12.82     8.46      10.51
Square-1Final6 55.81 1:20.57
1:39.69   1:37.34   1:07.32   55.81     1:17.06
 
Cubing Returns Guwahati 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round16 13.59 21.83
DNF       13.59     26.26     19.46     19.76
First round15 15.49 17.62
15.55     21.07     22.30     15.49     16.24
2x2x2 CubeFirst round10 3.32 5.78
4.72      6.74      8.94      3.32      5.89
PyraminxFinal5 7.97 12.54
9.82      7.97      16.25     12.03     15.76
 
4th Guwahati Open 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round19 17.17 19.53
19.85     19.78     17.17     18.95     21.70
First round18 14.78 19.56
17.04     22.22     20.72     20.92     14.78
2x2x2 CubeFirst round11 5.21 6.57
7.34      5.21      7.89      6.65      5.71
 
3rd Guwahati Open 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round18 19.07 21.44
25.68     19.07     24.92     19.43     19.97
First round17 19.07 22.24
19.07     20.63     25.89     30.40     20.19
2x2x2 CubeSecond round17 7.17 9.21
8.87      9.54      9.81      9.21      7.17
First round14 4.33 6.91
4.33      6.40      6.46      7.96      7.88
PyraminxFirst round23 9.58 DNF
13.03     DNF       9.58      12.61     DNF
 
2nd Guwahati Open 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round16 19.43 22.86
19.43     24.84     25.91     22.60     21.15
First round27 21.94 27.83
21.94     26.21     39.78     32.74     24.54
2x2x2 CubeFirst round27 7.91 17.22
DNF       7.91      30.08     9.23      12.34
PyraminxFinal8 10.93 14.61
14.64     14.63     17.33     10.93     14.55
First round9 13.49 15.82
19.91     14.26     13.49     18.35     14.84
 
Guwahati Open 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round20 36.36 46.29
54.51     44.20     36.36     57.48     40.15
2x2x2 CubeFirst round16 13.57 15.99
17.09     17.20     13.57     15.01     15.88
No.DateNameRegionCity
172025-07-27Guwahati Cubing Meltdown 2025IndiaGuwahati, Assam
162024-09-21~226th Guwahati Open 2024IndiaGuwahati, Assam
152024-07-21Barpeta Summer Cube Open 2024IndiaBarpeta, Assam
142024-03-30Rongghor Cube Open 2024IndiaGuwahati, Assam
132024-02-041st Barpeta Cube Open 2024IndiaBarpeta, Assam
122023-12-10Indian Nationals FMC 2023IndiaMultiple cities
112023-10-29Guwahati Autumn Open 2023IndiaGuwahati, Assam
102023-09-02Guwahati Side Events Quest 2023IndiaGuwahati, Assam
92023-07-16Guwahati Summer Cube Open 2023IndiaGuwahati, Assam
82023-04-15Guwahati FMC Challenge 2023IndiaGuwahati, Assam
72023-03-25Guwahati Spring Cube Open 2023IndiaGuwahati, Assam
62022-10-16Guwahati Autumn Open 2022IndiaGuwahati, Assam
52022-06-18~19Cubing Returns Guwahati 2022IndiaGuwahati, Assam
42018-09-01~024th Guwahati Open 2018IndiaGuwahati, Assam
32017-06-10~113rd Guwahati Open 2017IndiaGuwahati, Assam
22016-05-21~222nd Guwahati Open 2016IndiaGuwahati, Assam
12015-04-04~05Guwahati Open 2015IndiaGuwahati, Assam