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Nguyễn Hoàng Hải

Name: Nguyễn Hoàng Hải
Region: Vietnam
Competitions: 4
WCA ID: Nguyễn Hoàng Hải2022HAIN03
Gender: Male
Career: 2022.07.16 - 2025.09.21
2024 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube4989827116.778.0517206154060/60
2x2x2 Cube55146762761.832.8734479033844/45
4x4x4 Cube1522266325.8730.887812611745/45
5x5x5 Cube1725276851.9354.094281591130/30
3x3x3 One-Handed33453140811.3014.0211604203040/40
Megaminx922086444.4149.798022139120/20
Pyraminx1449819952.303.271151335111130/30
Skewb1775596219106.827.95120743358989/10

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single118523362119701479655482
Average8412023708606919023432

Vietnam Championship Podiums

EventPlaceSingleAverageDetail
Vietnam Championship 2024
Megaminx2 45.90 52.58
59.44     45.90     51.39     59.47     46.90
Pyraminx3 2.30 3.83
5.10      5.12      2.30      3.60      2.78

Overall Medal Collection

GoldSilverBronze
12
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Hanoi Summer 2025Final11 8.17 9.75
10.21     9.86      9.89      8.17      9.49
Second round10 7.30 8.31
7.30      9.12      8.30      7.98      8.66
First round13 7.72 8.85
7.72      16.51     9.99      8.37      8.19
Vietnam Championship 2024Final14 8.09 8.54
8.78      8.60      8.09      8.55      8.47
Semi Final15 7.41 8.67
13.01     8.25      7.41      8.04      9.72
Second round20 7.73 8.80
8.17      11.48     7.73      7.79      10.44
First round20 7.92 9.05
9.11      9.09      12.38     8.95      7.92
Hanoi Summer 2023Second round29 9.05 9.73
9.69      9.53      9.05      10.73     9.97
First round12 6.77 8.54
6.77      8.49      8.97      8.24      8.90
Ha Noi Summer 2022Semi Final19 9.02 9.89
10.70     9.02      9.72      12.31     9.25
Second round6 7.25 8.05
7.47      9.22      8.87      7.25      7.82
First round15 8.59 9.34
8.59      9.72      8.69      11.48     9.61
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Hanoi Summer 2025Final6 2.58 3.01
3.18      2.58      2.59      3.25      3.82
First round9 1.83 3.01
2.89      2.99      3.97      3.16      1.83
Vietnam Championship 2024Final7 1.97 3.16
3.71      2.76      6.33      3.02      1.97
Second round10 2.41 3.40
2.41      3.45      4.56      4.10      2.64
First round16 2.51 3.35
3.39      5.92      3.61      3.06      2.51
Hanoi Summer 2023Final8 2.15 2.89
2.37      3.64      2.15      2.65      4.74
First round8 2.63 2.87
2.80      DNF       2.85      2.97      2.63
Ha Noi Summer 2022Final4 2.81 3.40
4.54      4.19      2.94      2.81      3.08
First round9 2.70 3.54
3.77      3.42      2.70      4.31      3.42
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Hanoi Summer 2025Final15 25.87 38.49
44.02     35.84     55.41     25.87     35.62
First round9 27.72 30.88
33.04     30.15     30.53     31.97     27.72
Vietnam Championship 2024Final11 30.04 32.57
43.89     32.23     31.79     30.04     33.70
Second round14 27.50 33.99
36.45     30.38     40.65     35.13     27.50
First round22 32.54 36.15
37.99     42.26     32.54     33.19     37.28
Hanoi Summer 2023Final10 31.98 35.51
39.20     38.31     35.59     32.62     31.98
First round8 28.49 33.72
37.49     28.49     44.39     31.82     31.86
Ha Noi Summer 2022Final12 32.45 37.12
35.07     42.67     38.78     32.45     37.52
First round12 33.41 37.33
34.15     43.72     33.41     40.52     37.33
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Hanoi Summer 2025Final9 53.49 58.20
1:03.08   1:05.62   56.72     53.49     54.80
First round6 51.93 54.09
54.39     54.60     53.29     51.93     59.57
Vietnam Championship 2024First round18 58.24 1:04.80
1:10.33   1:06.14   58.24     1:03.48   1:04.77
Hanoi Summer 2023Final10 1:01.10 1:06.80
1:07.30   1:01.10   1:05.88   1:14.34   1:07.22
Ha Noi Summer 2022Final10 1:02.23 1:08.65
1:11.42   1:02.23   1:06.75   1:31.75   1:07.79
First round11 1:03.16 1:08.88
1:11.40   1:08.84   1:03.16   1:19.89   1:06.40
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Hanoi Summer 2025Final10 12.55 15.22
14.54     17.18     16.88     14.23     12.55
First round7 11.30 14.02
15.93     12.27     11.30     16.37     13.87
Vietnam Championship 2024Second round19 14.22 15.28
18.08     16.24     14.22     14.28     15.32
First round28 15.27 15.70
15.42     15.27     15.54     16.13     16.31
Hanoi Summer 2023Final10 13.93 15.48
18.16     15.93     15.09     15.41     13.93
First round8 13.12 15.09
13.33     15.63     13.12     18.01     16.32
Ha Noi Summer 2022Final8 15.42 16.36
15.42     16.93     17.93     15.92     16.22
First round10 15.55 16.69
15.55     17.24     16.19     16.63     20.78
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Hanoi Summer 2025Final2 44.81 49.79
50.57     50.28     48.52     44.81     52.56
Vietnam Championship 2024Final6 45.90 52.58
59.44     45.90     51.39     59.47     46.90
First round4 44.41 52.14
1:07.77   56.13     50.38     49.92     44.41
Hanoi Summer 2023Final5 54.10 59.70
54.10     59.00     1:00.42   1:07.31   59.67
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Hanoi Summer 2025Final2 2.75 3.30
2.75      4.26      3.42      3.66      2.82
First round4 2.60 3.78
3.68      5.56      3.68      3.98      2.60
Vietnam Championship 2024Final7 2.30 3.83
5.10      5.12      2.30      3.60      2.78
First round3 2.42 3.27
2.74      2.42      3.55      3.55      3.53
Hanoi Summer 2023Final5 2.42 3.31
2.42      2.78      3.71      3.44      7.51
Ha Noi Summer 2022Final1 3.00 3.37
3.00      3.60      3.46      3.05      3.83
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Hanoi Summer 2025First round30 8.25 11.52
9.35      DNF       10.43     14.78     8.25
Vietnam Championship 2024First round32 6.82 7.95
7.21      10.45     6.82      6.87      9.78
Hanoi Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal11 8.17 9.75
10.21     9.86      9.89      8.17      9.49
Second round10 7.30 8.31
7.30      9.12      8.30      7.98      8.66
First round13 7.72 8.85
7.72      16.51     9.99      8.37      8.19
2x2x2 CubeFinal6 2.58 3.01
3.18      2.58      2.59      3.25      3.82
First round9 1.83 3.01
2.89      2.99      3.97      3.16      1.83
4x4x4 CubeFinal15 25.87 38.49
44.02     35.84     55.41     25.87     35.62
First round9 27.72 30.88
33.04     30.15     30.53     31.97     27.72
5x5x5 CubeFinal9 53.49 58.20
1:03.08   1:05.62   56.72     53.49     54.80
First round6 51.93 54.09
54.39     54.60     53.29     51.93     59.57
3x3x3 One-HandedFinal10 12.55 15.22
14.54     17.18     16.88     14.23     12.55
First round7 11.30 14.02
15.93     12.27     11.30     16.37     13.87
MegaminxFinal2 44.81 49.79
50.57     50.28     48.52     44.81     52.56
PyraminxFinal2 2.75 3.30
2.75      4.26      3.42      3.66      2.82
First round4 2.60 3.78
3.68      5.56      3.68      3.98      2.60
SkewbFirst round30 8.25 11.52
9.35      DNF       10.43     14.78     8.25
 
Vietnam Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal14 8.09 8.54
8.78      8.60      8.09      8.55      8.47
Semi Final15 7.41 8.67
13.01     8.25      7.41      8.04      9.72
Second round20 7.73 8.80
8.17      11.48     7.73      7.79      10.44
First round20 7.92 9.05
9.11      9.09      12.38     8.95      7.92
2x2x2 CubeFinal7 1.97 3.16
3.71      2.76      6.33      3.02      1.97
Second round10 2.41 3.40
2.41      3.45      4.56      4.10      2.64
First round16 2.51 3.35
3.39      5.92      3.61      3.06      2.51
4x4x4 CubeFinal11 30.04 32.57
43.89     32.23     31.79     30.04     33.70
Second round14 27.50 33.99
36.45     30.38     40.65     35.13     27.50
First round22 32.54 36.15
37.99     42.26     32.54     33.19     37.28
5x5x5 CubeFirst round18 58.24 1:04.80
1:10.33   1:06.14   58.24     1:03.48   1:04.77
3x3x3 One-HandedSecond round19 14.22 15.28
18.08     16.24     14.22     14.28     15.32
First round28 15.27 15.70
15.42     15.27     15.54     16.13     16.31
MegaminxFinal6 45.90 52.58
59.44     45.90     51.39     59.47     46.90
First round4 44.41 52.14
1:07.77   56.13     50.38     49.92     44.41
PyraminxFinal7 2.30 3.83
5.10      5.12      2.30      3.60      2.78
First round3 2.42 3.27
2.74      2.42      3.55      3.55      3.53
SkewbFirst round32 6.82 7.95
7.21      10.45     6.82      6.87      9.78
 
Hanoi Summer 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round29 9.05 9.73
9.69      9.53      9.05      10.73     9.97
First round12 6.77 8.54
6.77      8.49      8.97      8.24      8.90
2x2x2 CubeFinal8 2.15 2.89
2.37      3.64      2.15      2.65      4.74
First round8 2.63 2.87
2.80      DNF       2.85      2.97      2.63
4x4x4 CubeFinal10 31.98 35.51
39.20     38.31     35.59     32.62     31.98
First round8 28.49 33.72
37.49     28.49     44.39     31.82     31.86
5x5x5 CubeFinal10 1:01.10 1:06.80
1:07.30   1:01.10   1:05.88   1:14.34   1:07.22
3x3x3 One-HandedFinal10 13.93 15.48
18.16     15.93     15.09     15.41     13.93
First round8 13.12 15.09
13.33     15.63     13.12     18.01     16.32
MegaminxFinal5 54.10 59.70
54.10     59.00     1:00.42   1:07.31   59.67
PyraminxFinal5 2.42 3.31
2.42      2.78      3.71      3.44      7.51
 
Ha Noi Summer 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final19 9.02 9.89
10.70     9.02      9.72      12.31     9.25
Second round6 7.25 8.05
7.47      9.22      8.87      7.25      7.82
First round15 8.59 9.34
8.59      9.72      8.69      11.48     9.61
2x2x2 CubeFinal4 2.81 3.40
4.54      4.19      2.94      2.81      3.08
First round9 2.70 3.54
3.77      3.42      2.70      4.31      3.42
4x4x4 CubeFinal12 32.45 37.12
35.07     42.67     38.78     32.45     37.52
First round12 33.41 37.33
34.15     43.72     33.41     40.52     37.33
5x5x5 CubeFinal10 1:02.23 1:08.65
1:11.42   1:02.23   1:06.75   1:31.75   1:07.79
First round11 1:03.16 1:08.88
1:11.40   1:08.84   1:03.16   1:19.89   1:06.40
3x3x3 One-HandedFinal8 15.42 16.36
15.42     16.93     17.93     15.92     16.22
First round10 15.55 16.69
15.55     17.24     16.19     16.63     20.78
PyraminxFinal1 3.00 3.37
3.00      3.60      3.46      3.05      3.83
No.DateNameRegionCity
42025-09-20~21Hanoi Summer 2025VietnamHanoi
32024-07-19~21Vietnam Championship 2024VietnamHanoi
22023-07-22~23Hanoi Summer 2023VietnamHanoi
12022-07-16~17Ha Noi Summer 2022VietnamHa Noi