PLAYER PAGE
Isabelle Ghamlouche
2150313430Cape Town (WCT)Personal
Main rating
| Rating | 1526.1 |
| K-factor | 32 |
| Floor | 1026.1 |
| Highest | 1526.1 (2026-08-01) |
| Min/Max +/- allowed | 104 |
| Rating Change () | |
| Games | 11 |
| Score | 3.5 |
| We | 7.24 |
| SWe | -3.74 |
| Temp +/- | -119.8 |
| Penalties | 0 |
| Weight perform | 1511.8 |
| Final +/- | -104.2 |
| New Rating () | |
| Rating | 1421.9 |
| K-factor | 32 |
| Floor | 1026.1 |
| Highest | 1526.1 (2026-08-01) |
| Min/Max +/- allowed | 104.2 |
Standard rating
| Rating | 1509.5 |
| K-factor | 32 |
| Floor | 1009.5 |
| Highest | 1509.5 (2026-08-01) |
| Min/Max +/- allowed | 106.7 |
| Rating Change () | |
| Games | 11 |
| Score | 3.5 |
| We | 7.34 |
| SWe | -3.84 |
| Temp +/- | -122.9 |
| Penalties | 0 |
| Weight perform | 1511.8 |
| Final +/- | +2.3 |
| New Rating () | |
| Rating | 1511.8 |
| K-factor | 32 |
| Floor | 1011.8 |
| Highest | 1511.8 (2026-10-01) |
| Min/Max +/- allowed | 106.3 |
Rapid rating
| Rating | 1319.7 |
| K-factor | 36 |
| Floor | 874.5 |
| Highest | 1386 (2025-11-01) |
| Min/Max +/- allowed | 127.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1248.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1319.7 |
| K-factor | 36 |
| Floor | 874.5 |
| Highest | 1386 (2025-11-01) |
| Min/Max +/- allowed | 127.2 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| 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 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | CTCF Women's Championship 2026 (U12 Girls) | Standard | 2026-09-24 | 2026-09-24 | Cape Town (WCT) | 5 | 1526.1 | 5 | 3.5 | 1532.7 | 0.2 | Details |
| 2 | CTCF League 2026 (D) | Classical | 2026-08-01 | 2026-09-20 | Cape Town (WCT) | 11 | 1526.1 | 6 | 0 | 994 | -119.9 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | South African Open Championship 2026 (U11 Girls) | Classical | 2026-07-02 | 2026-07-05 | Cape Town (WCT) | 7 | 1456.6 | 7 | 5.5 | 1618.8 | 44.3 | Details |
| 2 | CTCF Open Championship 2026 (U12) | Classical | 2026-06-13 | 2026-06-14 | Cape Town (WCT) | 6 | 1463.4 | 5 | 3 | 1433.4 | -6.7 | Details |
| 3 | 2026 WCSC PS Individual Championship (U11 Girls) | Standard | 2026-05-16 | 2026-05-17 | Overberg (WOS) | 6 | 1346.4 | 6 | 5 | 1711.2 | 76.8 | Details |
| 4 | Table View Chess Club Junior Chess Championship 2026 (U11) | Standard | 2026-05-09 | 2026-05-09 | Cape Town (WCT) | 5 | 1346.4 | 5 | 2.5 | 1467.4 | 19.8 | Details |
| 5 | CBC St John's Rapid 2026 (U12) | Rapid | 2026-04-18 | 2026-04-18 | Cape Town (WCT) | 6 | 1346.4 | 6 | 3.5 | 1414.8 | 8.7 | Details |
| 6 | Steinitz Chess Festival 2026 (Advanced) | Standard | 2026-03-20 | 2026-03-22 | Cape Town (WCT) | 6 | 1373.1 | 5 | 0 | 1095.8 | -54 | Details |
| 7 | CT Metro Schools Individual Closed 2026 (U11 Girls) | Standard | 2026-03-07 | 2026-03-08 | Cape Town (WCT) | 6 | 1373.1 | 6 | 4 | 1498.9 | 27.3 | Details |
| 8 | CT Metro South Individual Trials 2026 (U11 Girls) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1340.1 | 5 | 4.5 | 1527.7 | 12.1 | Details |
| 9 | Chess Elevation Series 1 2026 (Level 3) | Standard | 2026-01-08 | 2026-01-09 | Cape Town (WCT) | 6 | 1335.4 | 6 | 3 | 1357.1 | 0.5 | Details |
| 10 | Four Seasons Summer Slam 2025 (Open) | Rapid | 2025-12-10 | 2025-12-10 | Cape Town (WCT) | 6 | 1373.1 | 6 | 3 | 1210.1 | -10.7 | Details |
| 11 | Kraaifontein Open 2025 (Junior Rapid U12) | Rapid | 2025-12-06 | 2025-12-06 | Cape Town (WCT) | 6 | 1373.1 | 5 | 2 | 1246 | -8.4 | Details |
| 12 | Curro Hermanus Spring Open 2025 (U11 Girls) | Rapid | 2025-10-18 | 2025-10-18 | Overberg (WOS) | 6 | 1298.8 | 6 | 5 | 1599.3 | 25.4 | Details |
| 13 | UCT Open Chess Championship 2025 (U10) | Rapid | 2025-10-11 | 2025-10-11 | Cape Town (WCT) | 6 | 1298.8 | 6 | 4 | 1483 | 14 | Details |
| 14 | Western Cape Women’s Championship 2025 (U12) | Standard | 2025-08-09 | 2025-08-09 | West Coast (WCU) | 5 | 1280.4 | 5 | 3 | 1338.9 | 5 | Details |
| 15 | Western Cape Women’s Championship 2025 (Sunday Rapid) | Rapid | 2025-08-10 | 2025-08-10 | West Coast (WCU) | 5 | 1280.4 | 5 | 2 | 1369.1 | 5.2 | Details |
| 16 | Cape Winelands Open 2025 (U12) | Standard | 2025-07-19 | 2025-07-19 | Cape Winelands (WCW) | 5 | 1271.9 | 5 | 2 | 1314.4 | 4.6 | Details |
| 17 | 4th Curro Durbanville Rapid Open 2025 (Intermediate) | Rapid | 2025-07-19 | 2025-07-19 | Cape Town (WCT) | 7 | 1271.9 | 0 | 0 | 0 | 0 | Details |
| 18 | St John's CBC Rapid 2025 (U10) | Rapid | 2025-05-24 | 2025-05-24 | Cape Town (WCT) | 6 | 1194.3 | 6 | 4 | 1399 | 17.4 | Details |
| 19 | Western Cape Schools Individual Championship 2025 (U11 Girls) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1194.3 | 6 | 3.5 | 1415.3 | 25.7 | Details |
| 20 | Rylib Autumn Slam 2025 (U12) | Rapid | 2025-04-26 | 2025-04-26 | Cape Town (WCT) | 6 | 1193.7 | 6 | 3 | 1164.3 | -2 | Details |
| 21 | Cape Town Open Chess Festival 2025 (U10) | Standard | 2025-03-22 | 2025-03-23 | Cape Town (WCT) | 6 | 1195.1 | 6 | 2.5 | 1228.5 | 3.8 | Details |
| 22 | CT Metro Schools Individual Closed 2025 (U11 Girls) | Standard | 2025-03-01 | 2025-03-02 | Cape Town (WCT) | 6 | 1195.1 | 6 | 2 | 1087.3 | -13 | Details |
| 23 | District South Schools Chess Individual Trials 2025 (U11 Girls) | Standard | 2025-02-01 | 2025-02-02 | Cape Town (WCT) | 6 | 1193.7 | 6 | 3 | 1196.7 | 0.3 | Details |
| 24 | Chess Challengers Championship 2024 (U10) | Rapid | 2024-11-23 | 2024-11-23 | Cape Town (WCT) | 6 | 1200 | 5 | 1 | 996.5 | -13.9 | 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 | 62 |
| Wins | 31 |
| Draws | 7 |
| Losses | 24 |
| White | 33 |
| Black | 29 |
| White wins | 17 |
| Black wins | 14 |
| Score | 34.5 |
| Percent | 55.6 |
| Dp | 48 |
| AOR | 1379 |
| Performance | 1427 |
Game statistics (History)
| Games | 141 |
| Wins | 69 |
| Draws | 11 |
| Losses | 61 |
| White | 71 |
| Black | 70 |
| White wins | 38 |
| Black wins | 31 |
| Score | 74.5 |
| Percent | 52.8 |
| Dp | 24.1 |
| AOR | 1326.9 |
| Performance | 1351.1 |
Rankings (Main)
| National | |
| Overall | 1712 |
| Gender | 186 |
| Age group | 131 |
| Gender/Age | 21 |
| Provincial | |
| Overall | 516 |
| Gender | 68 |
| Age group | 42 |
| Gender/Age | 9 |
| Regional | |
| Overall | 303 |
| Gender | 34 |
| Age group | 23 |
| Gender/Age | 4 |
Rankings (Standard)
| National | |
| Overall | 1712 |
| Gender | 222 |
| Age group | 146 |
| Gender/Age | 27 |
| Provincial | |
| Overall | 493 |
| Gender | 80 |
| Age group | 48 |
| Gender/Age | 12 |
| Regional | |
| Overall | 292 |
| Gender | 38 |
| Age group | 25 |
| Gender/Age | 4 |
Rankings (Rapid)
| National | |
| Overall | 1785 |
| Gender | 291 |
| Age group | 249 |
| Gender/Age | 51 |
| Provincial | |
| Overall | 769 |
| Gender | 140 |
| Age group | 116 |
| Gender/Age | 32 |
| Regional | |
| Overall | 310 |
| Gender | 33 |
| Age group | 48 |
| Gender/Age | 10 |
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 | 62 |
| Score | 34.5 |
| Percent | 55.6 |
| Aor | 1379 |
| Dp | 48 |
| Prat | 1427 |
Performance (12 months)
| Games | 73 |
| Score | 39.5 |
| Percent | 54.1 |
| Aor | 1361.8 |
| Dp | 34.9 |
| Prat | 1396.8 |
Performance (History)
| Games | 141 |
| Score | 74.5 |
| Percent | 52.8 |
| Aor | 1326.9 |
| Dp | 24.1 |
| Prat | 1351.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Ghamlouche, C (Caryn) | 6 | 4 | 2 | Chess Challengers Championship 2024 (U10) | Table View Chess Club Junior Chess Championship 2026 (U11) | Details |
| Overall | 2 | Ramonyaluoe, M (Madalitso) | 4 | 3 | 1 | Chess Challengers Championship 2024 (U10) | South African Open Championship 2026 (U11 Girls) | Details |
| Overall | 3 | Langenhoven, J (Jasmin-Grace) | 4 | 3 | 1 | Western Cape Women’s Championship 2025 (U12) | South African Open Championship 2026 (U11 Girls) | Details |
| Overall | 4 | Makomichi, G (Grace) | 4 | 1 | 3 | UCT Open Chess Championship 2025 (U10) | CBC St John's Rapid 2026 (U12) | Details |
| Overall | 5 | Johnson, B (Brian) | 3 | 3 | 0 | St John's CBC Rapid 2025 (U10) | Table View Chess Club Junior Chess Championship 2026 (U11) | Details |
| Standard | 1 | Ramonyaluoe, M (Madalitso) | 3 | 2 | 1 | CT Metro Schools Individual Closed 2026 (U11 Girls) | South African Open Championship 2026 (U11 Girls) | Details |
| Standard | 2 | Barron, D (Dinah Carla) | 3 | 0 | 3 | District South Schools Chess Individual Trials 2025 (U11 Girls) | CT Metro Schools Individual Closed 2026 (U11 Girls) | Details |
| Standard | 3 | Langenhoven, J (Jasmin-Grace) | 3 | 3 | 0 | Western Cape Women’s Championship 2025 (U12) | South African Open Championship 2026 (U11 Girls) | Details |
| Standard | 4 | He, L (Lily) | 2 | 0 | 2 | Western Cape Schools Individual Championship 2025 (U11 Girls) | 2026 WCSC PS Individual Championship (U11 Girls) | Details |
| Standard | 5 | Ghamlouche, C (Caryn) | 2 | 0 | 2 | CT Metro South Individual Trials 2026 (U11 Girls) | Table View Chess Club Junior Chess Championship 2026 (U11) | Details |
| Rapid | 1 | Ghamlouche, C (Caryn) | 4 | 4 | 0 | Chess Challengers Championship 2024 (U10) | CBC St John's Rapid 2026 (U12) | Details |
| Rapid | 2 | Makomichi, G (Grace) | 3 | 0 | 3 | UCT Open Chess Championship 2025 (U10) | CBC St John's Rapid 2026 (U12) | Details |
| Rapid | 3 | Strydom, PJ (Petrus Johannes) | 2 | 1 | 1 | St John's CBC Rapid 2025 (U10) | CBC St John's Rapid 2026 (U12) | Details |
| Rapid | 4 | Johnson, B (Brian) | 2 | 2 | 0 | St John's CBC Rapid 2025 (U10) | CBC St John's Rapid 2026 (U12) | Details |