PLAYER PAGE
Emily Kersouw
2140192724West Coast (WCU)Personal
Main rating
| Rating | 1461.6 |
| K-factor | 32 |
| Floor | 964.7 |
| Highest | 1464.7 (2025-09-30) |
| Min/Max +/- allowed | 114 |
| Rating Change () | |
| Games | 6 |
| Score | 4.5 |
| We | 3.77 |
| SWe | 0.61 |
| Temp +/- | 19.5 |
| Penalties | 0 |
| Weight perform | 1464.4 |
| Final +/- | +19.5 |
| New Rating () | |
| Rating | 1481 |
| K-factor | 32 |
| Floor | 981 |
| Highest | 1481 (2026-05-01) |
| Min/Max +/- allowed | 111.1 |
Standard rating
| Rating | 1446 |
| K-factor | 32 |
| Floor | 946 |
| Highest | 1446 (2026-03-01) |
| Min/Max +/- allowed | 116.8 |
| Rating Change () | |
| Games | 6 |
| Score | 4.5 |
| We | 3.92 |
| SWe | 0.58 |
| Temp +/- | 18.5 |
| Penalties | 0 |
| Weight perform | 1476.4 |
| Final +/- | +30.4 |
| New Rating () | |
| Rating | 1476.4 |
| K-factor | 32 |
| Floor | 976.4 |
| Highest | 1476.4 (2026-05-01) |
| Min/Max +/- allowed | 111.8 |
Rapid rating
| Rating | 1385.6 |
| K-factor | 36 |
| Floor | 872 |
| Highest | 1385.6 (2026-02-28) |
| Min/Max +/- allowed | 127.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1365.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1385.6 |
| K-factor | 36 |
| Floor | 872 |
| Highest | 1385.6 (2026-02-28) |
| Min/Max +/- allowed | 127.3 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-02-01) |
| 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 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 WCSC PS Individual Championship (U13 Girls) | Standard | 2026-05-16 | 2026-05-17 | Overberg (WOS) | 6 | 1461.6 | 6 | 4.5 | 1564.2 | 19.5 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) | Standard | 2026-02-28 | 2026-03-07 | West Coast (WCU) | 6 | 1437 | 5 | 4 | 1600.4 | 24.6 | Details |
| 2 | Lower West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) | Rapid | 2026-02-14 | 2026-02-14 | West Coast (WCU) | 5 | 1464.8 | 5 | 4 | 1558.5 | 6.1 | Details |
| 3 | West Coast League 2026 (C) | Rapid | 2026-02-07 | 2026-02-07 | West Coast (WCU) | 6 | 1464.8 | 6 | 2 | 1188.7 | -23.4 | Details |
| 4 | Western Cape Schools - Top Schools 2025 (U13 Girls) | Standard | 2025-09-06 | 2025-09-07 | Overberg (WOS) | 6 | 1450.3 | 6 | 4.5 | 1526.1 | 9.1 | Details |
| 5 | Pedro Booyse Top Schools 2025 (U13 Girls) | Rapid | 2025-08-23 | 2025-08-23 | West Coast (WCU) | 6 | 1443.3 | 6 | 6 | 1602.6 | 12.7 | Details |
| 6 | Western Cape Women’s Championship 2025 (U12) | Standard | 2025-08-09 | 2025-08-09 | West Coast (WCU) | 5 | 1443.3 | 5 | 3 | 1349 | -8.3 | Details |
| 7 | Western Cape Schools Individual Championship 2025 (U11 Girls) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1379.7 | 6 | 4 | 1530.5 | 19.1 | Details |
| 8 | West Coast Schools Chess Prestige 2025 (U11 Girls) | Standard | 2025-03-08 | 2025-03-08 | West Coast (WCU) | 6 | 1272.9 | 6 | 5 | 1562.7 | 35.4 | Details |
| 9 | Lower West Coast Prestige 2025 (U11 Girls) | Rapid | 2025-02-22 | 2025-02-22 | West Coast (WCU) | 5 | 1220.4 | 5 | 5 | 1628.7 | 28.5 | Details |
| 10 | Western Cape Top Schools Championship 2024 (U11 Girls) | Standard | 2024-08-30 | 2024-09-01 | Eden (WEG) | 5 | 1198.6 | 5 | 2 | 1334.2 | 12.1 | Details |
| 11 | Pedro Booyse Top Schools Championships 2024 (U11 Girls) | Rapid | 2024-08-03 | 2024-08-03 | West Coast (WCU) | 6 | 1193.2 | 4 | 2 | 1245.3 | 3 | Details |
| 12 | Basil Ellman Annual Rapid 2024 (Advanced) | Rapid | 2024-06-08 | 2024-06-08 | West Coast (WCU) | 5 | 1202.4 | 5 | 2 | 1119.9 | -5.1 | Details |
| 13 | Brenton Cupido West Coast Schools Championship 2024 (U11) | Rapid | 2024-05-25 | 2024-05-25 | West Coast (WCU) | 5 | 1182.7 | 5 | 3 | 1329 | 9.9 | Details |
| 14 | Lower West Coast Schools Chess Prestige 2024 (U11 Girls) | Rapid | 2024-02-17 | 2024-02-17 | West Coast (WCU) | 5 | 1200 | 5 | 2 | 1070.3 | -8.7 | Details |
Game statistics ( )
| Games | 6 |
| Wins | 4 |
| Draws | 1 |
| Losses | 1 |
| White | 3 |
| Black | 3 |
| White wins | 3 |
| Black wins | 1 |
| Score | 4.5 |
| Percent | 75 |
| Dp | 212.5 |
| AOR | 1351.7 |
| Performance | 1564.2 |
Game statistics ()
| Games | 22 |
| Wins | 13 |
| Draws | 3 |
| Losses | 6 |
| White | 12 |
| Black | 10 |
| White wins | 8 |
| Black wins | 5 |
| Score | 14.5 |
| Percent | 65.9 |
| Dp | 135.2 |
| AOR | 1333.5 |
| Performance | 1468.7 |
Game statistics (History)
| Games | 80 |
| Wins | 51 |
| Draws | 4 |
| Losses | 25 |
| White | 40 |
| Black | 40 |
| White wins | 25 |
| Black wins | 26 |
| Score | 53 |
| Percent | 66.2 |
| Dp | 138.1 |
| AOR | 1284.1 |
| Performance | 1422.3 |
Rankings (Main)
| National | |
| Overall | 2400 |
| Gender | 326 |
| Age group | 243 |
| Gender/Age | 67 |
| Provincial | |
| Overall | 726 |
| Gender | 120 |
| Age group | 84 |
| Gender/Age | 31 |
| Regional | |
| Overall | 44 |
| Gender | 8 |
| Age group | 4 |
| Gender/Age | 2 |
Rankings (Standard)
| National | |
| Overall | 2403 |
| Gender | 353 |
| Age group | 255 |
| Gender/Age | 75 |
| Provincial | |
| Overall | 690 |
| Gender | 133 |
| Age group | 79 |
| Gender/Age | 32 |
| Regional | |
| Overall | 26 |
| Gender | 6 |
| Age group | 2 |
| Gender/Age | 1 |
Rankings (Rapid)
| National | |
| Overall | 989 |
| Gender | 131 |
| Age group | 157 |
| Gender/Age | 35 |
| Provincial | |
| Overall | 480 |
| Gender | 77 |
| Age group | 77 |
| Gender/Age | 20 |
| Regional | |
| Overall | 96 |
| Gender | 27 |
| Age group | 17 |
| Gender/Age | 6 |
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 | 6 |
| Score | 4.5 |
| Percent | 75 |
| Aor | 1351.7 |
| Dp | 212.5 |
| Prat | 1564.2 |
Performance ()
| Games | 22 |
| Score | 14.5 |
| Percent | 65.9 |
| Aor | 1333.5 |
| Dp | 135.2 |
| Prat | 1468.7 |
Performance (12 months)
| Games | 39 |
| Score | 28 |
| Percent | 71.8 |
| Aor | 1297.6 |
| Dp | 185.3 |
| Prat | 1482.8 |
Performance (History)
| Games | 80 |
| Score | 53 |
| Percent | 66.2 |
| Aor | 1284.1 |
| Dp | 138.1 |
| Prat | 1422.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Makamba, J (Jaylin) | 4 | 3 | 1 | Brenton Cupido West Coast Schools Championship 2024 (U11) | West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) | Details |
| Overall | 2 | Cornelissen, I (Isabella) | 2 | 1 | 1 | Pedro Booyse Top Schools 2025 (U13 Girls) | Pedro Booyse Top Schools 2025 (U13 Girls) | Details |
| Overall | 3 | Lott, L (Lucrecia) | 2 | 0 | 2 | Lower West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) | West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) | Details |
| Overall | 4 | Marinus, M (Madison) | 2 | 0 | 2 | Western Cape Top Schools Championship 2024 (U11 Girls) | Lower West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) | Details |
| Overall | 5 | Naidoo, E (Eden) | 2 | 1 | 1 | Pedro Booyse Top Schools Championships 2024 (U11 Girls) | Pedro Booyse Top Schools Championships 2024 (U11 Girls) | Details |
| Standard | 1 | Lehlehla, N (Naledi) | 2 | 0 | 2 | West Coast Schools Chess Prestige 2025 (U11 Girls) | West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) | Details |
| Standard | 2 | Makamba, J (Jaylin) | 2 | 1 | 1 | Western Cape Women’s Championship 2025 (U12) | West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) | Details |
| Standard | 3 | Solomon, M (Monika) | 2 | 0 | 2 | Western Cape Schools Individual Championship 2025 (U11 Girls) | Western Cape Women’s Championship 2025 (U12) | Details |
| Rapid | 1 | Makamba, J (Jaylin) | 2 | 2 | 0 | Brenton Cupido West Coast Schools Championship 2024 (U11) | Lower West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) | Details |
| Rapid | 2 | Tieties, P (Pearl) | 2 | 1 | 1 | Pedro Booyse Top Schools 2025 (U13 Girls) | Pedro Booyse Top Schools 2025 (U13 Girls) | Details |
| Rapid | 3 | Cornelissen, I (Isabella) | 2 | 1 | 1 | Pedro Booyse Top Schools 2025 (U13 Girls) | Pedro Booyse Top Schools 2025 (U13 Girls) | Details |
| Rapid | 4 | Don, M (Mikayla) | 2 | 1 | 1 | Pedro Booyse Top Schools Championships 2024 (U11 Girls) | Pedro Booyse Top Schools Championships 2024 (U11 Girls) | Details |
| Rapid | 5 | Kotze, L (Luquezia) | 2 | 1 | 1 | Lower West Coast Schools Chess Prestige 2024 (U11 Girls) | Lower West Coast Prestige 2025 (U11 Girls) | Details |