PLAYER PAGE
Kai Prins
1170318188Cape Town (WCT)Personal
Main rating
| Rating | 1276.3 |
| K-factor | 36 |
| Floor | 776.3 |
| Highest | 1276.3 (2026-02-28) |
| Min/Max +/- allowed | 149 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1276.3 |
| K-factor | 36 |
| Floor | 776.3 |
| Highest | 1276.3 (2026-02-28) |
| Min/Max +/- allowed | 148.7 |
Standard rating
| Rating | 1234.6 |
| K-factor | 36 |
| Floor | 734.6 |
| Highest | 1234.6 (2026-02-28) |
| Min/Max +/- allowed | 157.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1234.6 |
| K-factor | 36 |
| Floor | 734.6 |
| Highest | 1234.6 (2026-02-28) |
| Min/Max +/- allowed | 157.8 |
Rapid rating
| Rating | 1260.7 |
| K-factor | 36 |
| Floor | 760.7 |
| Highest | 1260.7 (2026-02-28) |
| Min/Max +/- allowed | 152.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1260.7 |
| K-factor | 36 |
| Floor | 760.7 |
| Highest | 1260.7 (2026-02-28) |
| Min/Max +/- allowed | 152.1 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| 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 (2025-04-01) |
| 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 | Laerskool Welgemoed Rapid 2026 (U10) | Rapid | 2026-02-14 | 2026-02-14 | Cape Town (WCT) | 6 | 1227.9 | 5 | 3 | 1387.6 | 0 | Details |
| 2 | District Central Schools Chess Individual Trials 2026 (U9 Open) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1227.9 | 5 | 3 | 1385.9 | 0 | Details |
| 3 | Kraaifontein Open 2025 (Junior Rapid U10) | Rapid | 2025-12-06 | 2025-12-06 | Cape Town (WCT) | 6 | 1214.1 | 5 | 2.5 | 1330.8 | 0 | Details |
| 4 | Curro Chess Open Rapid 2025 (U10) | Rapid | 2025-08-23 | 2025-08-23 | Cape Town (WCT) | 6 | 1199.9 | 3 | 2 | 1398.3 | 0 | Details |
| 5 | Steinitz Festival 2025 (U10) | Rapid | 2025-03-15 | 2025-03-15 | Cape Town (WCT) | 7 | 1200 | 3 | 1 | 1061.5 | 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 | 10 |
| Wins | 6 |
| Draws | 0 |
| Losses | 4 |
| White | 4 |
| Black | 6 |
| White wins | 4 |
| Black wins | 2 |
| Score | 6 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1301.8 |
| Performance | 1386.8 |
Game statistics (History)
| Games | 21 |
| Wins | 11 |
| Draws | 1 |
| Losses | 9 |
| White | 11 |
| Black | 10 |
| White wins | 6 |
| Black wins | 5 |
| Score | 11.5 |
| Percent | 54.8 |
| Dp | 40.5 |
| AOR | 1288.1 |
| Performance | 1328.6 |
Rankings (Main)
| National | |
| Overall | 6979 |
| Gender | 5736 |
| Age group | 243 |
| Gender/Age | 191 |
| Provincial | |
| Overall | 2058 |
| Gender | 1615 |
| Age group | 90 |
| Gender/Age | 70 |
| Regional | |
| Overall | 929 |
| Gender | 776 |
| Age group | 35 |
| Gender/Age | 27 |
Rankings (Standard)
| 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 (Rapid)
| National | |
| Overall | 2724 |
| Gender | 2200 |
| Age group | 102 |
| Gender/Age | 84 |
| Provincial | |
| Overall | 1137 |
| Gender | 900 |
| Age group | 55 |
| Gender/Age | 47 |
| Regional | |
| Overall | 486 |
| Gender | 421 |
| Age group | 23 |
| Gender/Age | 20 |
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 | 10 |
| Score | 6 |
| Percent | 60 |
| Aor | 1301.8 |
| Dp | 85 |
| Prat | 1386.8 |
Performance (12 months)
| Games | 21 |
| Score | 11.5 |
| Percent | 54.8 |
| Aor | 1288.1 |
| Dp | 40.5 |
| Prat | 1328.6 |
Performance (History)
| Games | 21 |
| Score | 11.5 |
| Percent | 54.8 |
| Aor | 1288.1 |
| Dp | 40.5 |
| Prat | 1328.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Stein, J (Jack) | 2 | 1 | 1 | District Central Schools Chess Individual Trials 2026 (U9 Open) | Laerskool Welgemoed Rapid 2026 (U10) | Details |
| Overall | 2 | Buss, B (Broden) | 2 | 2 | 0 | Curro Chess Open Rapid 2025 (U10) | Kraaifontein Open 2025 (Junior Rapid U10) | Details |
| Rapid | 1 | Buss, B (Broden) | 2 | 2 | 0 | Curro Chess Open Rapid 2025 (U10) | Kraaifontein Open 2025 (Junior Rapid U10) | Details |