PLAYER PAGE
Ruben Prins
1180328646Dr Kenneth Kaunda (NWP)Personal
Main rating
| Rating | 1308.9 |
| K-factor | 36 |
| Floor | 844.1 |
| Highest | 1344.1 (2025-11-01) |
| Min/Max +/- allowed | 135 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1308.9 |
| K-factor | 36 |
| Floor | 844.1 |
| Highest | 1344.1 (2025-11-01) |
| Min/Max +/- allowed | 135 |
Standard rating
| Rating | 1324.8 |
| K-factor | 36 |
| Floor | 865.8 |
| Highest | 1365.8 (2025-11-01) |
| Min/Max +/- allowed | 130.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1324.8 |
| K-factor | 36 |
| Floor | 865.8 |
| Highest | 1365.8 (2025-11-01) |
| Min/Max +/- allowed | 130.9 |
Rapid rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2025-10-02) |
| Min/Max +/- allowed | 166.1 |
| 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 | 40 |
| Floor | 700 |
| Highest | 1199 (2025-10-02) |
| Min/Max +/- allowed | 166.1 |
Blitz rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2025-10-02) |
| Min/Max +/- allowed | 166.1 |
| 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 | 40 |
| Floor | 700 |
| Highest | 1199 (2025-10-02) |
| Min/Max +/- allowed | 166.1 |
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 | Gauteng Inter-Region at Emerald Resort 2025 (U8+U10 Girls) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1344.5 | 5 | 1 | 1160.4 | 0 | Details |
| 2 | DR KK Chess Volkies 2025 (U8) | Standard | 2025-10-18 | 2025-10-18 | Dr Kenneth Kaunda (NWP) | 5 | 1200 | 5 | 5 | 1669.7 | 0 | Details |
| 3 | Dr KK Regional Trials Potch 2025 (`U8) | Standard | 2025-09-27 | 2025-09-27 | Dr Kenneth Kaunda (NWP) | 5 | 1200 | 5 | 4 | 1485.4 | 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 | 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 (History)
| Games | 15 |
| Wins | 10 |
| Draws | 0 |
| Losses | 5 |
| White | 8 |
| Black | 7 |
| White wins | 6 |
| Black wins | 4 |
| Score | 10 |
| Percent | 66.7 |
| Dp | 141.7 |
| AOR | 1296.8 |
| Performance | 1438.5 |
Rankings (Main)
| National | |
| Overall | 5685 |
| Gender | 4718 |
| Age group | 180 |
| Gender/Age | 146 |
| Provincial | |
| Overall | 345 |
| Gender | 299 |
| Age group | 17 |
| Gender/Age | 17 |
| Regional | |
| Overall | 82 |
| Gender | 74 |
| Age group | 2 |
| Gender/Age | 2 |
Rankings (Standard)
| National | |
| Overall | 4643 |
| Gender | 3860 |
| Age group | 147 |
| Gender/Age | 117 |
| Provincial | |
| Overall | 309 |
| Gender | 267 |
| Age group | 15 |
| Gender/Age | 14 |
| Regional | |
| Overall | 76 |
| Gender | 68 |
| Age group | 2 |
| Gender/Age | 2 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 15 |
| Score | 10 |
| Percent | 66.7 |
| Aor | 1296.8 |
| Dp | 141.7 |
| Prat | 1438.5 |
Performance (History)
| Games | 15 |
| Score | 10 |
| Percent | 66.7 |
| Aor | 1296.8 |
| Dp | 141.7 |
| Prat | 1438.5 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Vorster, K (Kiaan) | 2 | 1 | 1 | Dr KK Regional Trials Potch 2025 (`U8) | DR KK Chess Volkies 2025 (U8) | Details |
| Overall | 2 | Pretorius, L (Lihan) | 2 | 1 | 1 | Dr KK Regional Trials Potch 2025 (`U8) | DR KK Chess Volkies 2025 (U8) | Details |
| Overall | 3 | Pretorius, M (Miari) | 2 | 2 | 0 | Dr KK Regional Trials Potch 2025 (`U8) | DR KK Chess Volkies 2025 (U8) | Details |
| Standard | 1 | Vorster, K (Kiaan) | 2 | 1 | 1 | Dr KK Regional Trials Potch 2025 (`U8) | DR KK Chess Volkies 2025 (U8) | Details |
| Standard | 2 | Pretorius, L (Lihan) | 2 | 1 | 1 | Dr KK Regional Trials Potch 2025 (`U8) | DR KK Chess Volkies 2025 (U8) | Details |
| Standard | 3 | Pretorius, M (Miari) | 2 | 2 | 0 | Dr KK Regional Trials Potch 2025 (`U8) | DR KK Chess Volkies 2025 (U8) | Details |