PLAYER PAGE
Haygen Arendse
1140139136West Coast (WCU)Personal
Main rating
| Rating | 1206.3 |
| K-factor | 36 |
| Floor | 761.6 |
| Highest | 1261.6 (2025-04-01) |
| Min/Max +/- allowed | 152 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1145.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1206.3 |
| K-factor | 36 |
| Floor | 761.6 |
| Highest | 1261.6 (2025-04-01) |
| Min/Max +/- allowed | 151.9 |
Standard rating
| Rating | 1178.8 |
| K-factor | 36 |
| Floor | 715.1 |
| Highest | 1215.1 (2025-04-01) |
| Min/Max +/- allowed | 162.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1178.8 |
| K-factor | 36 |
| Floor | 715.1 |
| Highest | 1215.1 (2025-04-01) |
| Min/Max +/- allowed | 162.3 |
Rapid rating
| Rating | 1314 |
| K-factor | 36 |
| Floor | 847.9 |
| Highest | 1347.9 (2025-08-01) |
| Min/Max +/- allowed | 134.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1254.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1314 |
| K-factor | 36 |
| Floor | 847.9 |
| Highest | 1347.9 (2025-08-01) |
| Min/Max +/- allowed | 134.3 |
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 | Upper West Coast Schools Prestige Individuals Championship 2026 (U13 Boys) | Rapid | 2026-02-14 | 2026-02-14 | West Coast (WCU) | 5 | 1207.2 | 4 | 3 | 1442.9 | 0 | Details |
| 2 | West Coast Schools Chess Grand Challenge League 2025 (PS Super) | Rapid | 2025-11-08 | 2025-11-08 | West Coast (WCU) | 5 | 1215.8 | 5 | 2 | 1205.1 | 0 | Details |
| 3 | Western Cape Schools - Top Schools 2025 (U11) | Standard | 2025-09-06 | 2025-09-07 | Overberg (WOS) | 6 | 1222.2 | 5 | 0 | 980.6 | 0 | Details |
| 4 | Pedro Booyse Top Schools 2025 (U11) | Rapid | 2025-08-23 | 2025-08-23 | West Coast (WCU) | 5 | 1239.7 | 4 | 1 | 1067.2 | 0 | Details |
| 5 | Upper West Coast Top Schools 2025 (U11) | Rapid | 2025-06-14 | 2025-06-14 | West Coast (WCU) | 5 | 1218.1 | 5 | 3 | 1381 | 0 | Details |
| 6 | Western Cape Schools Individual Championship 2025 (U11 Boys) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1261.6 | 6 | 1 | 1050.9 | 0 | Details |
| 7 | West Coast Schools Chess Prestige 2025 (U11 Boys) | Standard | 2025-03-08 | 2025-03-08 | West Coast (WCU) | 6 | 1255.7 | 6 | 3.5 | 1283.1 | 0 | Details |
| 8 | Upper West Coast Presrige 2025 (U11 Boys) | Rapid | 2025-02-22 | 2025-02-22 | West Coast (WCU) | 5 | 1213.4 | 5 | 4.5 | 1551.2 | 0 | Details |
| 9 | West Coast Grand Challange League 2024 (PS Development) | Rapid | 2024-10-26 | 2024-10-26 | West Coast (WCU) | 5 | 1199.9 | 4 | 3 | 1369.6 | 0 | Details |
| 10 | Bo-Weskus Skole Skaak Top Skole 2024 (O9+O11) | Rapid | 2024-05-11 | 2024-05-11 | West Coast (WCU) | 5 | 1209 | 5 | 2 | 1131 | 0 | Details |
| 11 | West Coast Schools Chess Prestige Championships 2024 (U11 Boys) | Rapid | 2024-03-09 | 2024-03-09 | West Coast (WCU) | 5 | 1223 | 5 | 2 | 1119.8 | 0 | Details |
| 12 | Bo-Weskus Skole Prestige 2024 (O11 Seuns) | Rapid | 2024-02-10 | 2024-02-10 | West Coast (WCU) | 5 | 1192.1 | 5 | 4 | 1439.3 | 0 | Details |
| 13 | Pedro Booyse Top Schools Round 2 2023 (U7+U9) | Rapid | 2023-08-22 | 2023-08-22 | West Coast (WCU) | 5 | 1194 | 4 | 1.5 | 1172.2 | 0 | Details |
| 14 | Pedro Booyse Top Schools 2023 (U7+U9) | Rapid | 2023-07-29 | 2023-07-29 | West Coast (WCU) | 5 | 1198.1 | 5 | 2 | 1171.3 | 0 | Details |
| 15 | Upper West Coast Top Schools Championship 2023 (U7-U11) | Rapid | 2023-06-10 | 2023-06-10 | West Coast (WCU) | 5 | 1214.3 | 5 | 2 | 1093.4 | 0 | Details |
| 16 | West Coast Schools Development Championships 2023 (U9 Boys) | Rapid | 2023-04-22 | 2023-04-22 | West Coast (WCU) | 5 | 1182.6 | 5 | 4 | 1412 | 0 | Details |
| 17 | Bo-Weskus Skole Prestige 2023 (O9 Seuns) | Rapid | 2023-03-04 | 2023-03-04 | West Coast (WCU) | 5 | 1151.4 | 5 | 3.5 | 1366.7 | 0 | Details |
| 18 | West Coast Schools Chess Grand Challenge 2022 (PS Development) | Rapid | 2022-10-29 | 2022-10-29 | West Coast (WCU) | 5 | 1151.2 | 5 | 2.5 | 1159.2 | 0 | Details |
| 19 | Bo-Weskus Top Skole 2022 (O9) | Rapid | 2022-06-11 | 2022-06-11 | West Coast (WCU) | 5 | 1175 | 4 | 1 | 982.5 | 0 | Details |
| 20 | Bo Weskus Skole Skaak Prestige (O9 Seuns) | Rapid | 2022-03-19 | 2022-03-19 | West Coast (WCU) | 5 | 1200 | 5 | 1.5 | 1030 | 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 | 4 |
| Wins | 3 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Score | 3 |
| Percent | 75 |
| Dp | 212.5 |
| AOR | 1230.4 |
| Performance | 1442.9 |
Game statistics (History)
| Games | 97 |
| Wins | 42 |
| Draws | 10 |
| Losses | 45 |
| White | 53 |
| Black | 44 |
| White wins | 25 |
| Black wins | 17 |
| Score | 47 |
| Percent | 48.5 |
| Dp | -13.1 |
| AOR | 1233.2 |
| Performance | 1220 |
Rankings (Main)
| National | |
| Overall | 12065 |
| Gender | 9529 |
| Age group | 2119 |
| Gender/Age | 1544 |
| Provincial | |
| Overall | 3451 |
| Gender | 2644 |
| Age group | 615 |
| Gender/Age | 428 |
| Regional | |
| Overall | 401 |
| Gender | 298 |
| Age group | 83 |
| Gender/Age | 60 |
Rankings (Standard)
| National | |
| Overall | 11779 |
| Gender | 8973 |
| Age group | 2188 |
| Gender/Age | 1529 |
| Provincial | |
| Overall | 3395 |
| Gender | 2468 |
| Age group | 635 |
| Gender/Age | 416 |
| Regional | |
| Overall | 246 |
| Gender | 165 |
| Age group | 45 |
| Gender/Age | 28 |
Rankings (Rapid)
| National | |
| Overall | 1738 |
| Gender | 1441 |
| Age group | 304 |
| Gender/Age | 226 |
| Provincial | |
| Overall | 791 |
| Gender | 646 |
| Age group | 148 |
| Gender/Age | 107 |
| Regional | |
| Overall | 171 |
| Gender | 126 |
| Age group | 34 |
| Gender/Age | 20 |
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 | 4 |
| Score | 3 |
| Percent | 75 |
| Aor | 1230.4 |
| Dp | 212.5 |
| Prat | 1442.9 |
Performance (12 months)
| Games | 35 |
| Score | 13.5 |
| Percent | 38.6 |
| Aor | 1293.6 |
| Dp | -97.1 |
| Prat | 1196.5 |
Performance (History)
| Games | 97 |
| Score | 47 |
| Percent | 48.5 |
| Aor | 1233.2 |
| Dp | -13.1 |
| Prat | 1220 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Richards, L (Lee Quin) | 6 | 4 | 2 | Bo Weskus Skole Skaak Prestige (O9 Seuns) | Upper West Coast Top Schools 2025 (U11) | Details |
| Overall | 2 | Johnson, C (Christiano) | 3 | 1 | 2 | Bo-Weskus Skole Skaak Top Skole 2024 (O9+O11) | West Coast Schools Chess Grand Challenge League 2025 (PS Super) | Details |
| Overall | 3 | Bester, N (Neyma) | 2 | 1 | 1 | Bo-Weskus Skole Prestige 2023 (O9 Seuns) | West Coast Grand Challange League 2024 (PS Development) | Details |
| Overall | 4 | Jordaan, L (Luke) | 2 | 2 | 0 | Pedro Booyse Top Schools 2023 (U7+U9) | Pedro Booyse Top Schools Round 2 2023 (U7+U9) | Details |
| Overall | 5 | Smith, C (Cody) | 2 | 0 | 2 | Bo Weskus Skole Skaak Prestige (O9 Seuns) | West Coast Schools Chess Grand Challenge 2022 (PS Development) | Details |
| Rapid | 1 | Richards, L (Lee Quin) | 5 | 4 | 1 | Bo Weskus Skole Skaak Prestige (O9 Seuns) | Upper West Coast Top Schools 2025 (U11) | Details |
| Rapid | 2 | Johnson, C (Christiano) | 3 | 1 | 2 | Bo-Weskus Skole Skaak Top Skole 2024 (O9+O11) | West Coast Schools Chess Grand Challenge League 2025 (PS Super) | Details |
| Rapid | 3 | Seroon, Z (Zeeva) | 2 | 2 | 0 | Bo-Weskus Top Skole 2022 (O9) | Upper West Coast Top Schools Championship 2023 (U7-U11) | Details |
| Rapid | 4 | Ryk, L (Liam) | 2 | 1 | 1 | Bo-Weskus Skole Prestige 2024 (O11 Seuns) | West Coast Schools Chess Prestige Championships 2024 (U11 Boys) | Details |
| Rapid | 5 | Joseph, G (Granville) | 2 | 2 | 0 | Bo-Weskus Skole Prestige 2024 (O11 Seuns) | Upper West Coast Presrige 2025 (U11 Boys) | Details |