PLAYER PAGE
Christo De Jager
1150160553Sedibeng (GSV)Personal
Main rating
| Rating | 1216.1 |
| K-factor | 36 |
| Floor | 716.1 |
| Highest | 1216.1 (2025-09-30) |
| Min/Max +/- allowed | 162 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 1.94 |
| SWe | 0.88 |
| Temp +/- | 31.8 |
| Penalties | 0 |
| Weight perform | 1232.9 |
| Final +/- | +31.8 |
| New Rating () | |
| Rating | 1247.9 |
| K-factor | 36 |
| Floor | 747.9 |
| Highest | 1247.9 (2026-04-01) |
| Min/Max +/- allowed | 154.9 |
Standard rating
| Rating | 1214.1 |
| K-factor | 36 |
| Floor | 714.1 |
| Highest | 1214.1 (2025-09-30) |
| Min/Max +/- allowed | 162.5 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 1.9 |
| SWe | 1.1 |
| Temp +/- | 39.7 |
| Penalties | 0 |
| Weight perform | 1226.2 |
| Final +/- | +39.7 |
| New Rating () | |
| Rating | 1253.9 |
| K-factor | 36 |
| Floor | 753.9 |
| Highest | 1253.9 (2026-04-01) |
| Min/Max +/- allowed | 153.6 |
Rapid 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 |
Blitz rating
| Rating | 1199.8 |
| 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 | 1199.8 |
| 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 |
| 1 | Chess-in-the-Vaal Open 18 April 2026 (F) | Standard | 2026-04-18 | 2026-04-18 | Sedibeng (GSV) | 5 | 1216.1 | 5 | 3 | 1390.6 | 31.8 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Laerskool Eligwa Open 20 Sept 2025 (E) | Standard | 2025-09-20 | 2025-09-20 | Sedibeng (GSV) | 5 | 1198.2 | 5 | 2.5 | 1306.7 | 9.8 | Details |
| 2 | GDE (D8) Sedibeng West Schools - Teams 2025 (U9+U11) | Standard | 2025-08-16 | 2025-08-16 | Sedibeng (GSV) | 5 | 1198.2 | 0 | 0 | 0 | 0 | Details |
| 3 | HS Driehoek Chess Open 2025 (E) | Standard | 2025-06-14 | 2025-06-14 | Sedibeng (GSV) | 5 | 1165.8 | 5 | 2 | 1191.3 | 3 | Details |
| 4 | GDE (D8) Sedibeng West Schools Individuals 2025 (U11 Boys) | Standard | 2025-06-07 | 2025-06-07 | Sedibeng (GSV) | 5 | 1165.8 | 5 | 3 | 1308.1 | 13.1 | Details |
| 5 | Vaal Chess Club Blitz Open 31 May 2025 (B) | Blitz | 2025-05-31 | 2025-05-31 | Sedibeng (GSV) | 7 | 1165.8 | 7 | 3 | 1205.7 | 1.8 | Details |
| 6 | Gauteng Top Schools 2024 (U9 Open) | Standard | 2024-10-04 | 2024-10-04 | Ekurhuleni (GE) | 5 | 1169.8 | 5 | 1 | 1048.9 | -11.3 | Details |
| 7 | 2023 Gauteng Top Schools (U9 Mixed) | Standard | 2023-08-18 | 2023-08-18 | West Rand (GWR) | 5 | 1200 | 5 | 2 | 1124 | -6.8 | Details |
| 8 | 2023 Sedibeng West District Schools Chess Tournament (U9+U11) | Standard | 2023-08-12 | 2023-08-12 | Sedibeng (GSV) | 5 | 1200 | 5 | 2 | 1106.1 | -9.8 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1305.6 |
| Performance | 1390.6 |
Game statistics ()
| Games | 5 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1305.6 |
| Performance | 1390.6 |
Game statistics (History)
| Games | 42 |
| Wins | 18 |
| Draws | 1 |
| Losses | 23 |
| White | 20 |
| Black | 22 |
| White wins | 8 |
| Black wins | 10 |
| Score | 18.5 |
| Percent | 44 |
| Dp | -50.6 |
| AOR | 1260.6 |
| Performance | 1210 |
Rankings (Main)
| National | |
| Overall | 11361 |
| Gender | 9022 |
| Age group | 1365 |
| Gender/Age | 1036 |
| Provincial | |
| Overall | 3766 |
| Gender | 2965 |
| Age group | 444 |
| Gender/Age | 341 |
| Regional | |
| Overall | 454 |
| Gender | 368 |
| Age group | 43 |
| Gender/Age | 37 |
Rankings (Standard)
| National | |
| Overall | 9444 |
| Gender | 7381 |
| Age group | 1148 |
| Gender/Age | 860 |
| Provincial | |
| Overall | 3312 |
| Gender | 2583 |
| Age group | 401 |
| Gender/Age | 312 |
| Regional | |
| Overall | 388 |
| Gender | 306 |
| Age group | 40 |
| Gender/Age | 35 |
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 | 5 |
| Score | 3 |
| Percent | 60 |
| Aor | 1305.6 |
| Dp | 85 |
| Prat | 1390.6 |
Performance ()
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Aor | 1305.6 |
| Dp | 85 |
| Prat | 1390.6 |
Performance (12 months)
| Games | 27 |
| Score | 13.5 |
| Percent | 50 |
| Aor | 1274.9 |
| Dp | 0 |
| Prat | 1274.9 |
Performance (History)
| Games | 42 |
| Score | 18.5 |
| Percent | 44 |
| Aor | 1260.6 |
| Dp | -50.6 |
| Prat | 1210 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |