PLAYER PAGE
Sebastiaan Kleingeld
1120118094Dr Kenneth Kaunda (NWP)Personal
Main rating
| Rating | 1309.6 |
| K-factor | 36 |
| Floor | 809.6 |
| Highest | 1309.6 (2026-02-28) |
| Min/Max +/- allowed | 142 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1277.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1309.6 |
| K-factor | 36 |
| Floor | 809.6 |
| Highest | 1309.6 (2026-02-28) |
| Min/Max +/- allowed | 141.8 |
Standard rating
| Rating | 1303 |
| K-factor | 36 |
| Floor | 803 |
| Highest | 1303 (2026-02-28) |
| Min/Max +/- allowed | 143.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1266.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1303 |
| K-factor | 36 |
| Floor | 803 |
| Highest | 1303 (2026-02-28) |
| Min/Max +/- allowed | 143.2 |
Rapid rating
| Rating | 1240.3 |
| K-factor | 36 |
| Floor | 740.3 |
| Highest | 1240.3 (2025-11-01) |
| Min/Max +/- allowed | 156.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1240.3 |
| K-factor | 36 |
| Floor | 740.3 |
| Highest | 1240.3 (2025-11-01) |
| Min/Max +/- allowed | 156.6 |
Blitz 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 |
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 | Dr KK Chess - Curro 2026 (D) | Standard | 2026-02-07 | 2026-02-07 | Dr Kenneth Kaunda (NWP) | 5 | 1296.7 | 4 | 3 | 1383.3 | 4.8 | Details |
| 2 | 2025 Super 8 (Senior) | Rapid | 2025-09-26 | 2025-09-26 | Ekurhuleni (GE) | 7 | 1278.4 | 7 | 4.5 | 1375.8 | 10.3 | Details |
| 3 | Ashton John 2025 (U14) | Standard | 2025-08-23 | 2025-08-23 | Dr Kenneth Kaunda (NWP) | 5 | 1272.8 | 5 | 3 | 1296.8 | 3.2 | Details |
| 4 | Knight Shift Open Chess Tournament 2025 (U14) | Standard | 2025-08-02 | 2025-08-02 | Dr Kenneth Kaunda (NWP) | 5 | 1256.9 | 5 | 3 | 1354.8 | 8.8 | Details |
| 5 | CURRO Tournament 2025 (U14) | Standard | 2025-04-12 | 2025-04-12 | Dr Kenneth Kaunda (NWP) | 5 | 1209.8 | 5 | 4 | 1470.7 | 26.2 | Details |
| 6 | DR KK Gimmies 2024 (C) | Standard | 2024-07-13 | 2024-07-13 | Dr Kenneth Kaunda (NWP) | 5 | 1213.1 | 4 | 2 | 1189.3 | -1.8 | Details |
| 7 | DR KKD Ferdies Mar 2024 (D) | Standard | 2024-03-02 | 2024-03-02 | Dr Kenneth Kaunda (NWP) | 5 | 1200.6 | 4 | 2 | 1290.3 | 7 | Details |
| 8 | DR KKD Curro Feb 2024 (U14) | Standard | 2024-02-10 | 2024-02-10 | Dr Kenneth Kaunda (NWP) | 5 | 1173.4 | 5 | 3 | 1306.3 | 13.6 | Details |
| 9 | Klipkerk 2019 (U8) | Standard | 2019-08-24 | 2019-08-24 | Dr Kenneth Kaunda (NWP) | 5 | 1200 | 4 | 1 | 1030.5 | -13.3 | 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 | 4 |
| Wins | 3 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Score | 3 |
| Percent | 75 |
| Dp | 212.5 |
| AOR | 1170.8 |
| Performance | 1383.3 |
Game statistics (History)
| Games | 43 |
| Wins | 25 |
| Draws | 1 |
| Losses | 17 |
| White | 20 |
| Black | 23 |
| White wins | 13 |
| Black wins | 12 |
| Score | 25.5 |
| Percent | 59.3 |
| Dp | 79.1 |
| AOR | 1231.3 |
| Performance | 1310.4 |
Rankings (Main)
| National | |
| Overall | 5831 |
| Gender | 4808 |
| Age group | 963 |
| Gender/Age | 749 |
| Provincial | |
| Overall | 339 |
| Gender | 292 |
| Age group | 53 |
| Gender/Age | 44 |
| Regional | |
| Overall | 79 |
| Gender | 71 |
| Age group | 12 |
| Gender/Age | 11 |
Rankings (Standard)
| National | |
| Overall | 5469 |
| Gender | 4465 |
| Age group | 910 |
| Gender/Age | 708 |
| Provincial | |
| Overall | 351 |
| Gender | 299 |
| Age group | 59 |
| Gender/Age | 48 |
| Regional | |
| Overall | 88 |
| Gender | 78 |
| Age group | 15 |
| Gender/Age | 13 |
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 | 4 |
| Score | 3 |
| Percent | 75 |
| Aor | 1170.8 |
| Dp | 212.5 |
| Prat | 1383.3 |
Performance (12 months)
| Games | 21 |
| Score | 13.5 |
| Percent | 64.3 |
| Aor | 1232 |
| Dp | 121.4 |
| Prat | 1353.4 |
Performance (History)
| Games | 43 |
| Score | 25.5 |
| Percent | 59.3 |
| Aor | 1231.3 |
| Dp | 79.1 |
| Prat | 1310.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Jordaan, M (Marco) | 3 | 1 | 2 | DR KKD Ferdies Mar 2024 (D) | 2025 Super 8 (Senior) | Details |
| Standard | 1 | Jordaan, M (Marco) | 2 | 1 | 1 | DR KKD Ferdies Mar 2024 (D) | CURRO Tournament 2025 (U14) | Details |