PLAYER PAGE
Dian De Waal
1140141559West Rand (GWR)Personal
Main rating
| Rating | 1377.6 |
| K-factor | 32 |
| Floor | 927.5 |
| Highest | 1427.5 (2025-07-01) |
| Min/Max +/- allowed | 120 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1274.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1377.6 |
| K-factor | 32 |
| Floor | 927.5 |
| Highest | 1427.5 (2025-07-01) |
| Min/Max +/- allowed | 119.9 |
Standard rating
| Rating | 1374.2 |
| K-factor | 32 |
| Floor | 924.9 |
| Highest | 1474.1 (2023-07-01) |
| Min/Max +/- allowed | 112.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1274.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1374.2 |
| K-factor | 32 |
| Floor | 924.9 |
| Highest | 1474.1 (2023-07-01) |
| Min/Max +/- allowed | 112.2 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1211.1 (2022-05-01) |
| Min/Max +/- allowed | 163.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1211.1 (2022-05-01) |
| Min/Max +/- allowed | 163.2 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1376.3 | 4 | 2 | 1337.4 | 0 | Details |
| 2 | West Rand Closed 2025 (U12) | Standard | 2025-10-18 | 2025-10-18 | West Rand (GWR) | 5 | 1414.8 | 5 | 2 | 1173.7 | 0 | Details |
| 3 | West Rand Trials 2025 (U12) | Standard | 2025-09-06 | 2025-09-06 | West Rand (GWR) | 5 | 1427.5 | 5 | 3 | 1351.7 | 0 | Details |
| 4 | West Rand Open 2.0 2025 (U12) | Standard | 2025-06-07 | 2025-06-07 | West Rand (GWR) | 5 | 1384.4 | 5 | 4 | 1565 | 0 | Details |
| 5 | 2025 D2 Schools Individuals (U11 Open) | Standard | 2025-05-09 | 2025-05-09 | West Rand (GWR) | 5 | 1371.5 | 5 | 4 | 1450.5 | 0 | Details |
| 6 | FIDE in The West 2025 (U12) | Standard | 2025-04-12 | 2025-04-12 | West Rand (GWR) | 5 | 1344.7 | 5 | 3.5 | 1489.8 | 0 | Details |
| 7 | West Rand Juniors 2025 (U12) | Standard | 2025-03-08 | 2025-03-08 | West Rand (GWR) | 5 | 1354.3 | 5 | 3 | 1290.8 | 0 | Details |
| 8 | 2025 West Rand Open (U12) | Standard | 2025-02-08 | 2025-02-08 | West Rand (GWR) | 5 | 1388 | 5 | 2.5 | 1187.1 | 0 | Details |
| 9 | Gauteng Inter-Region at UJ 2024 (U12 Candidates) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1335.8 | 5 | 4 | 1581.1 | 0 | Details |
| 10 | 2024 West Rand Closed (U12) | Standard | 2024-10-12 | 2024-10-12 | West Rand (GWR) | 5 | 1328.9 | 5 | 2.5 | 1361.5 | 0 | Details |
| 11 | 2024 West Rand Trials (U12) | Standard | 2024-09-07 | 2024-09-07 | West Rand (GWR) | 5 | 1320.8 | 5 | 3 | 1372.4 | 0 | Details |
| 12 | 2024 D2 Schools Individuals (U11 Boys) | Standard | 2024-05-04 | 2024-05-04 | West Rand (GWR) | 5 | 1308.7 | 5 | 3.5 | 1375.7 | 0 | Details |
| 13 | 2024 West Rand Juniors (U12) | Standard | 2024-03-09 | 2024-03-09 | West Rand (GWR) | 5 | 1302.4 | 5 | 3 | 1344.4 | 0 | Details |
| 14 | 2024 West Rand Open (U12) | Standard | 2024-02-03 | 2024-02-03 | West Rand (GWR) | 5 | 1292.5 | 5 | 3 | 1341.8 | 0 | Details |
| 15 | D2 School League Finals 2023 (U9) | Standard | 2023-07-22 | 2023-07-22 | West Rand (GWR) | 7 | 1225.6 | 6 | 5 | 1544.7 | 0 | Details |
| 16 | D2 Schools Individuals 2023 (U9 Boys+Girls) | Standard | 2023-05-13 | 2023-05-13 | West Rand (GWR) | 5 | 1200.5 | 5 | 3 | 1335.5 | 0 | Details |
| 17 | RMS Swiss For Rating of Players 2022 (U9) | Rapid | 2022-05-28 | 2022-05-28 | Ekurhuleni (GE) | 7 | 1200 | 6 | 3 | 1202.9 | 0 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics (History)
| Games | 86 |
| Wins | 52 |
| Draws | 4 |
| Losses | 30 |
| White | 44 |
| Black | 42 |
| White wins | 28 |
| Black wins | 24 |
| Score | 54 |
| Percent | 62.8 |
| Dp | 108.7 |
| AOR | 1262.7 |
| Performance | 1371.4 |
Rankings (Main)
| National | |
| Overall | 3756 |
| Gender | 3164 |
| Age group | 433 |
| Gender/Age | 317 |
| Provincial | |
| Overall | 1284 |
| Gender | 1076 |
| Age group | 136 |
| Gender/Age | 102 |
| Regional | |
| Overall | 91 |
| Gender | 75 |
| Age group | 11 |
| Gender/Age | 8 |
Rankings (Standard)
| National | |
| Overall | 3464 |
| Gender | 2905 |
| Age group | 400 |
| Gender/Age | 288 |
| Provincial | |
| Overall | 1235 |
| Gender | 1034 |
| Age group | 133 |
| Gender/Age | 98 |
| Regional | |
| Overall | 96 |
| Gender | 80 |
| Age group | 12 |
| Gender/Age | 9 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 34 |
| Score | 21.5 |
| Percent | 63.2 |
| Aor | 1268.6 |
| Dp | 112.5 |
| Prat | 1381.1 |
Performance (History)
| Games | 86 |
| Score | 54 |
| Percent | 62.8 |
| Aor | 1262.7 |
| Dp | 108.7 |
| Prat | 1371.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Human, D (Dunay) | 3 | 1 | 2 | 2025 West Rand Open (U12) | FIDE in The West 2025 (U12) | Details |
| Overall | 2 | Magagula, N (Nkosingiphile) | 3 | 2 | 1 | 2024 West Rand Juniors (U12) | 2024 West Rand Closed (U12) | Details |
| Overall | 3 | Green, M (Matthew) | 3 | 2 | 1 | D2 Schools Individuals 2023 (U9 Boys+Girls) | 2024 D2 Schools Individuals (U11 Boys) | Details |
| Overall | 4 | Van Wyk, N (Nihann) | 3 | 1 | 2 | 2024 West Rand Juniors (U12) | West Rand Trials 2025 (U12) | Details |
| Overall | 5 | Arlow, J (Jaden) | 2 | 0 | 2 | 2024 West Rand Open (U12) | 2024 D2 Schools Individuals (U11 Boys) | Details |
| Standard | 1 | Human, D (Dunay) | 3 | 1 | 2 | 2025 West Rand Open (U12) | FIDE in The West 2025 (U12) | Details |
| Standard | 2 | Magagula, N (Nkosingiphile) | 3 | 2 | 1 | 2024 West Rand Juniors (U12) | 2024 West Rand Closed (U12) | Details |
| Standard | 3 | Green, M (Matthew) | 3 | 2 | 1 | D2 Schools Individuals 2023 (U9 Boys+Girls) | 2024 D2 Schools Individuals (U11 Boys) | Details |
| Standard | 4 | Van Wyk, N (Nihann) | 3 | 1 | 2 | 2024 West Rand Juniors (U12) | West Rand Trials 2025 (U12) | Details |
| Standard | 5 | Arlow, J (Jaden) | 2 | 0 | 2 | 2024 West Rand Open (U12) | 2024 D2 Schools Individuals (U11 Boys) | Details |