PLAYER PAGE
Kai Chapela
1150158970Cape Town (WCT)Personal
Main rating
| Rating | 1476.2 |
| K-factor | 32 |
| Floor | 976.2 |
| Highest | 1476.2 (2026-10-01) |
| Min/Max +/- allowed | 112 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1436.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1476.2 |
| K-factor | 32 |
| Floor | 976.2 |
| Highest | 1476.2 (2026-10-01) |
| Min/Max +/- allowed | 111.9 |
Standard rating
| Rating | 1467.7 |
| K-factor | 32 |
| Floor | 967.7 |
| Highest | 1467.7 (2026-10-01) |
| Min/Max +/- allowed | 113.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1436.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1467.7 |
| K-factor | 32 |
| Floor | 967.7 |
| Highest | 1467.7 (2026-10-01) |
| Min/Max +/- allowed | 113.2 |
Rapid rating
| Rating | 1227.6 |
| K-factor | 36 |
| Floor | 736 |
| Highest | 1426 (2023-07-01) |
| Min/Max +/- allowed | 120.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1227.6 |
| K-factor | 36 |
| Floor | 736 |
| Highest | 1426 (2023-07-01) |
| Min/Max +/- allowed | 120.2 |
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 | Western Cape - Top Schools 2026 (U13 Mix) | Standard | 2026-09-05 | 2026-09-06 | Cape Winelands (WCW) | 6 | 1452.8 | 6 | 3.5 | 1578.3 | 23.4 | Details |
| 2 | Cape Town Metro South Top Schools 2026 (U13 Mixed) | Standard | 2026-07-25 | 2026-07-26 | Cape Town (WCT) | 6 | 1452.8 | 6 | 5 | 1372.7 | -0.2 | Details |
| 3 | 2026 WCSC PS Individual Championship (U11 Boys) | Standard | 2026-05-16 | 2026-05-17 | Overberg (WOS) | 6 | 1435.4 | 6 | 4 | 1528.9 | 17.6 | Details |
| 4 | CT Metro Schools Individual Closed 2026 (U11 Boys) | Standard | 2026-03-07 | 2026-03-08 | Cape Town (WCT) | 6 | 1432.7 | 6 | 3.5 | 1446.1 | 2.7 | Details |
| 5 | CT Metro South Individual Trials 2026 (U11 Boys) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1434.8 | 6 | 4 | 1421.8 | -1.3 | Details |
| 6 | Western Cape Schools - Top Schools 2025 (U11) | Standard | 2025-09-06 | 2025-09-07 | Overberg (WOS) | 6 | 1418.3 | 6 | 4 | 1505.6 | 10.3 | Details |
| 7 | South African Junior Closed Chess Championships 2025 (U10 Open) | Classical | 2025-03-31 | 2025-04-05 | Cape Winelands (WCW) | 9 | 1389.1 | 9 | 4 | 1480.8 | 18.2 | Details |
| 8 | CT Metro Schools Individual Closed 2025 (U11 Open) | Standard | 2025-03-01 | 2025-03-02 | Cape Town (WCT) | 6 | 1409 | 6 | 3 | 1304.5 | -12.5 | Details |
| 9 | District South Schools Chess Individual Trials 2025 (U11 Open) | Standard | 2025-02-01 | 2025-02-02 | Cape Town (WCT) | 6 | 1398.3 | 6 | 4.5 | 1435.4 | 6 | Details |
| 10 | Mzansi Interprovincial Youth Chess Championships 2024 (U10 Open Championship) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1380.7 | 7 | 4 | 1445.1 | 9.8 | Details |
| 11 | CT League 2024 (D-Playoffs) | Standard | 2024-09-07 | 2024-09-08 | Cape Town (WCT) | 5 | 1326.4 | 1 | 0 | 1339.9 | 0 | Details |
| 12 | CT League 2024 (D) | Standard | 2024-08-03 | 2024-08-03 | Cape Town (WCT) | 6 | 1326.4 | 1 | 0 | 1048.2 | -5.1 | Details |
| 13 | Western Cape Top Schools Championship 2024 (U9 Mixed) | Standard | 2024-08-30 | 2024-09-01 | Eden (WEG) | 6 | 1326.4 | 5 | 4 | 1578 | 25.2 | Details |
| 14 | Cape Town Chess Federation Closed Chess Championships 2024 (U10) | Standard | 2024-06-15 | 2024-06-15 | Cape Town (WCT) | 5 | 1324 | 5 | 3 | 1327.1 | 1.3 | Details |
| 15 | Western Cape PS Individuals Championship 2024 (U9 Boys) | Standard | 2024-05-04 | 2024-05-05 | West Coast (WCU) | 6 | 1271.4 | 6 | 3.5 | 1511 | 29.2 | Details |
| 16 | Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys) | Standard | 2024-03-02 | 2024-03-03 | Cape Town (WCT) | 6 | 1253.8 | 6 | 4 | 1335.4 | 9.8 | Details |
| 17 | District South Schools Chess Individual Trials 2024 (U9 Boys) | Standard | 2024-02-03 | 2024-02-03 | Cape Town (WCT) | 5 | 1220.2 | 5 | 3.5 | 1404.9 | 18.8 | Details |
| 18 | Cape of Good Hope Open Chess Tournament 2024 (U10) | Rapid | 2024-02-17 | 2024-02-17 | Cape Town (WCT) | 6 | 1220.2 | 6 | 3 | 1218.4 | -0.1 | Details |
| 19 | Western Cape Top Schools 2023 (U9 Mixed) | Standard | 2023-09-02 | 2023-09-03 | Cape Winelands (WCW) | 6 | 1219 | 6 | 3 | 1225.4 | 0.7 | Details |
| 20 | CT Metro District South Top Schools 2023 (U9+U11 Mixed + U13 Girls) | Rapid | 2023-07-29 | 2023-07-29 | Cape Town (WCT) | 5 | 1200 | 4 | 3 | 1387 | 10.6 | 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 | 30 |
| Wins | 19 |
| Draws | 2 |
| Losses | 9 |
| White | 15 |
| Black | 15 |
| White wins | 10 |
| Black wins | 9 |
| Score | 20 |
| Percent | 66.7 |
| Dp | 141.7 |
| AOR | 1327.9 |
| Performance | 1469.6 |
Game statistics (History)
| Games | 109 |
| Wins | 63 |
| Draws | 7 |
| Losses | 39 |
| White | 51 |
| Black | 58 |
| White wins | 32 |
| Black wins | 31 |
| Score | 66.5 |
| Percent | 61 |
| Dp | 93.6 |
| AOR | 1321.4 |
| Performance | 1415 |
Rankings (Main)
| National | |
| Overall | 2289 |
| Gender | 1993 |
| Age group | 185 |
| Gender/Age | 150 |
| Provincial | |
| Overall | 684 |
| Gender | 571 |
| Age group | 57 |
| Gender/Age | 41 |
| Regional | |
| Overall | 368 |
| Gender | 318 |
| Age group | 27 |
| Gender/Age | 22 |
Rankings (Standard)
| National | |
| Overall | 2151 |
| Gender | 1843 |
| Age group | 190 |
| Gender/Age | 155 |
| Provincial | |
| Overall | 612 |
| Gender | 495 |
| Age group | 57 |
| Gender/Age | 41 |
| Regional | |
| Overall | 345 |
| Gender | 292 |
| Age group | 27 |
| Gender/Age | 22 |
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 | 30 |
| Score | 20 |
| Percent | 66.7 |
| Aor | 1327.9 |
| Dp | 141.7 |
| Prat | 1469.6 |
Performance (12 months)
| Games | 30 |
| Score | 20 |
| Percent | 66.7 |
| Aor | 1327.9 |
| Dp | 141.7 |
| Prat | 1469.6 |
Performance (History)
| Games | 109 |
| Score | 66.5 |
| Percent | 61 |
| Aor | 1321.4 |
| Dp | 93.6 |
| Prat | 1415 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Lin, J (Junming) | 4 | 0 | 4 | Cape of Good Hope Open Chess Tournament 2024 (U10) | CT Metro Schools Individual Closed 2026 (U11 Boys) | Details |
| Overall | 2 | Blom, L (Luca) | 3 | 3 | 0 | District South Schools Chess Individual Trials 2024 (U9 Boys) | CT Metro South Individual Trials 2026 (U11 Boys) | Details |
| Overall | 3 | Mthingane, I (Inganathi) | 3 | 1 | 2 | District South Schools Chess Individual Trials 2025 (U11 Open) | Cape Town Metro South Top Schools 2026 (U13 Mixed) | Details |
| Overall | 4 | Carrozzo, J (James) | 2 | 2 | 0 | District South Schools Chess Individual Trials 2024 (U9 Boys) | District South Schools Chess Individual Trials 2025 (U11 Open) | Details |
| Overall | 5 | Joya, L (Lilitha) | 2 | 0 | 2 | District South Schools Chess Individual Trials 2024 (U9 Boys) | CT Metro South Individual Trials 2026 (U11 Boys) | Details |
| Standard | 1 | Blom, L (Luca) | 3 | 3 | 0 | District South Schools Chess Individual Trials 2024 (U9 Boys) | CT Metro South Individual Trials 2026 (U11 Boys) | Details |
| Standard | 2 | Mthingane, I (Inganathi) | 3 | 1 | 2 | District South Schools Chess Individual Trials 2025 (U11 Open) | Cape Town Metro South Top Schools 2026 (U13 Mixed) | Details |
| Standard | 3 | Lin, J (Junming) | 3 | 0 | 3 | Cape Town Chess Federation Closed Chess Championships 2024 (U10) | CT Metro Schools Individual Closed 2026 (U11 Boys) | Details |
| Standard | 4 | James, W (William) | 2 | 1 | 1 | Western Cape PS Individuals Championship 2024 (U9 Boys) | Western Cape Top Schools Championship 2024 (U9 Mixed) | Details |
| Standard | 5 | Willard, E (Ethan) | 2 | 1 | 1 | Cape Town Metro South Top Schools 2026 (U13 Mixed) | Cape Town Metro South Top Schools 2026 (U13 Mixed) | Details |