PLAYER PAGE
Diego Fredericks
1150153168West Coast (WCU)Personal
Main rating
| Rating | 1400.1 |
| K-factor | 36 |
| Floor | 872.3 |
| Highest | 1426.8 (2024-05-01) |
| Min/Max +/- allowed | 120 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1350.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1400.1 |
| K-factor | 36 |
| Floor | 872.3 |
| Highest | 1426.8 (2024-05-01) |
| Min/Max +/- allowed | 120 |
Standard rating
| Rating | 1353.1 |
| K-factor | 36 |
| Floor | 853.1 |
| Highest | 1353.1 (2026-06-01) |
| Min/Max +/- allowed | 133.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1337.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1353.1 |
| K-factor | 36 |
| Floor | 853.1 |
| Highest | 1353.1 (2026-06-01) |
| Min/Max +/- allowed | 133.3 |
Rapid rating
| Rating | 1384.2 |
| K-factor | 36 |
| Floor | 887.2 |
| Highest | 1500.1 (2024-05-01) |
| Min/Max +/- allowed | 108.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1220.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1384.2 |
| K-factor | 36 |
| Floor | 887.2 |
| Highest | 1500.1 (2024-05-01) |
| Min/Max +/- allowed | 108.1 |
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 | 2026 WCSC PS Individual Championship (U11 Boys) | Standard | 2026-05-16 | 2026-05-17 | Overberg (WOS) | 6 | 1391.7 | 6 | 3 | 1432.2 | 8.5 | Details |
| 2 | West Coast Schools Prestige Individuals Championships 2026 (u11 bOYS) | Standard | 2026-02-28 | 2026-03-07 | West Coast (WCU) | 6 | 1372.3 | 6 | 4 | 1463.8 | 19.4 | Details |
| 3 | Upper West Coast Schools Prestige Individuals Championship 2026 (U11 Boys) | Rapid | 2026-02-14 | 2026-02-14 | West Coast (WCU) | 5 | 1372.3 | 0 | 0 | 0 | 0 | Details |
| 4 | Pedro Booyse Top Schools 2025 (U13) | Rapid | 2025-08-23 | 2025-08-23 | West Coast (WCU) | 5 | 1358.9 | 4 | 3 | 1489.7 | 7.4 | Details |
| 5 | Upper West Coast Top Schools 2025 (U13) | Rapid | 2025-06-14 | 2025-06-14 | West Coast (WCU) | 5 | 1362.9 | 4 | 2.5 | 1322.1 | -2.2 | Details |
| 6 | Western Cape Schools Individual Championship 2025 (U11 Boys) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1347.3 | 6 | 3 | 1422.1 | 8.6 | Details |
| 7 | West Coast Schools Chess Prestige 2025 (U11 Boys) | Standard | 2025-03-08 | 2025-03-08 | West Coast (WCU) | 6 | 1356.6 | 5 | 3 | 1294.9 | -5.1 | Details |
| 8 | Upper West Coast Presrige 2025 (U11 Boys) | Rapid | 2025-02-22 | 2025-02-22 | West Coast (WCU) | 5 | 1356.6 | 0 | 0 | 0 | 0 | Details |
| 9 | Pedro Booyse Top Schools Championships 2024 (U11) | Standard | 2024-07-20 | 2024-07-20 | West Coast (WCU) | 5 | 1342.6 | 4 | 3 | 1440.2 | 7.8 | Details |
| 10 | Lambertsbay Youth Open 2024 (Elite) | Rapid | 2024-06-17 | 2024-06-17 | West Coast (WCU) | 5 | 1360.5 | 0 | 0 | 0 | 0 | Details |
| 11 | Western Cape - Kings and Queens 2024 (Boys) | Rapid | 2024-06-08 | 2024-06-08 | Overberg (WOS) | 5 | 1360.5 | 4 | 1 | 1183.1 | -10 | Details |
| 12 | Bo-Weskus Skole Skaak Top Skole 2024 (O9+O11) | Rapid | 2024-05-11 | 2024-05-11 | West Coast (WCU) | 5 | 1259.6 | 5 | 5 | 1616.3 | 25.9 | Details |
| 13 | Western Cape PS Individuals Championship 2024 (U9 Boys) | Standard | 2024-05-04 | 2024-05-05 | West Coast (WCU) | 6 | 1259.6 | 6 | 3 | 1430.1 | 19.9 | Details |
| 14 | West Coast Schools Chess Prestige Championships 2024 (U9 Boys) | Rapid | 2024-03-09 | 2024-03-09 | West Coast (WCU) | 5 | 1203.4 | 5 | 5 | 1651.8 | 31.4 | Details |
| 15 | Bo-Weskus Skole Prestige 2024 (O11 Seuns) | Rapid | 2024-02-10 | 2024-02-10 | West Coast (WCU) | 5 | 1193.7 | 5 | 3 | 1276.6 | 5.4 | Details |
| 16 | Western Cape PS Individuals 2023 (U9 Boys) | Standard | 2023-05-05 | 2023-05-06 | Cape Town (WCT) | 6 | 1211 | 6 | 2 | 1129.3 | -9.6 | Details |
| 17 | Bo-Weskus Skole Prestige 2023 (O9 Seuns) | Rapid | 2023-03-04 | 2023-03-04 | West Coast (WCU) | 5 | 1200 | 5 | 3 | 1269 | 5.4 | 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 | 12 |
| Wins | 7 |
| Draws | 0 |
| Losses | 5 |
| White | 6 |
| Black | 6 |
| White wins | 6 |
| Black wins | 1 |
| Score | 7 |
| Percent | 58.3 |
| Dp | 70.8 |
| AOR | 1377.1 |
| Performance | 1448 |
Game statistics (History)
| Games | 71 |
| Wins | 43 |
| Draws | 1 |
| Losses | 27 |
| White | 35 |
| Black | 36 |
| White wins | 25 |
| Black wins | 18 |
| Score | 43.5 |
| Percent | 61.3 |
| Dp | 95.8 |
| AOR | 1292.2 |
| Performance | 1388 |
Rankings (Main)
| National | |
| Overall | 3590 |
| Gender | 3033 |
| Age group | 298 |
| Gender/Age | 233 |
| Provincial | |
| Overall | 1104 |
| Gender | 893 |
| Age group | 99 |
| Gender/Age | 69 |
| Regional | |
| Overall | 80 |
| Gender | 63 |
| Age group | 8 |
| Gender/Age | 5 |
Rankings (Standard)
| National | |
| Overall | 4190 |
| Gender | 3468 |
| Age group | 399 |
| Gender/Age | 307 |
| Provincial | |
| Overall | 1237 |
| Gender | 966 |
| Age group | 127 |
| Gender/Age | 85 |
| Regional | |
| Overall | 76 |
| Gender | 58 |
| Age group | 7 |
| Gender/Age | 4 |
Rankings (Rapid)
| National | |
| Overall | 1019 |
| Gender | 888 |
| Age group | 116 |
| Gender/Age | 93 |
| Provincial | |
| Overall | 478 |
| Gender | 403 |
| Age group | 63 |
| Gender/Age | 44 |
| Regional | |
| Overall | 93 |
| Gender | 67 |
| Age group | 17 |
| Gender/Age | 8 |
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 | 12 |
| Score | 7 |
| Percent | 58.3 |
| Aor | 1377.1 |
| Dp | 70.8 |
| Prat | 1448 |
Performance (12 months)
| Games | 20 |
| Score | 12.5 |
| Percent | 62.5 |
| Aor | 1324.9 |
| Dp | 106.2 |
| Prat | 1431.1 |
Performance (History)
| Games | 71 |
| Score | 43.5 |
| Percent | 61.3 |
| Aor | 1292.2 |
| Dp | 95.8 |
| Prat | 1388 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Swartz, R (Rowan) | 2 | 1 | 1 | Western Cape PS Individuals 2023 (U9 Boys) | West Coast Schools Chess Prestige 2025 (U11 Boys) | Details |
| Overall | 2 | Opperman, C (Caden) | 2 | 1 | 1 | Western Cape PS Individuals Championship 2024 (U9 Boys) | Western Cape - Kings and Queens 2024 (Boys) | Details |
| Overall | 3 | Du Toit, R (Ruvay) | 2 | 1 | 1 | West Coast Schools Chess Prestige Championships 2024 (U9 Boys) | West Coast Schools Prestige Individuals Championships 2026 (u11 bOYS) | Details |
| Overall | 4 | Petersen, B (Bryson) | 2 | 1 | 1 | Western Cape PS Individuals Championship 2024 (U9 Boys) | 2026 WCSC PS Individual Championship (U11 Boys) | Details |
| Overall | 5 | Horse, T (Tihano) | 2 | 1 | 1 | Pedro Booyse Top Schools Championships 2024 (U11) | Upper West Coast Top Schools 2025 (U13) | Details |
| Standard | 1 | Swartz, R (Rowan) | 2 | 1 | 1 | Western Cape PS Individuals 2023 (U9 Boys) | West Coast Schools Chess Prestige 2025 (U11 Boys) | Details |
| Standard | 2 | Petersen, B (Bryson) | 2 | 1 | 1 | Western Cape PS Individuals Championship 2024 (U9 Boys) | 2026 WCSC PS Individual Championship (U11 Boys) | Details |