PLAYER PAGE
Thomas Van Der Westhuizen
1130140601Dr Kenneth Kaunda (NWP)Personal
Main rating
| Rating | 1425.1 |
| K-factor | 32 |
| Floor | 964.9 |
| Highest | 1480.2 (2022-09-01) |
| Min/Max +/- allowed | 111 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1231.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1425.1 |
| K-factor | 32 |
| Floor | 964.9 |
| Highest | 1480.2 (2022-09-01) |
| Min/Max +/- allowed | 111.2 |
Standard rating
| Rating | 1425.2 |
| K-factor | 32 |
| Floor | 956.5 |
| Highest | 1471.8 (2022-09-01) |
| Min/Max +/- allowed | 112.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1231.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1425.2 |
| K-factor | 32 |
| Floor | 956.5 |
| Highest | 1471.8 (2022-09-01) |
| Min/Max +/- allowed | 112.6 |
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 | 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 | 2026 Tshwane Chess Registration Tournament (C1) | Standard | 2026-01-31 | 2026-01-31 | Tshwane (GTP) | 5 | 1426.8 | 5 | 2 | 1303.3 | 0 | Details |
| 2 | 2025 Blou Bul Open Chess Tournament (C) | Standard | 2025-02-08 | 2025-02-08 | Tshwane (GTP) | 5 | 1427.5 | 5 | 1.5 | 1286.8 | 0 | Details |
| 3 | 2025 Tshwane Chess OPEN Registration Tournament (B1) | Standard | 2025-01-25 | 2025-01-25 | Tshwane (GTP) | 5 | 1427.5 | 0 | 0 | 0 | 0 | Details |
| 4 | DR KKD Mooirivier Trials 2024 (U12) | Standard | 2024-09-14 | 2024-09-14 | Dr Kenneth Kaunda (NWP) | 5 | 1448.7 | 1 | 0 | 799.7 | 0 | Details |
| 5 | DR KK Gimmies 2024 (U12) | Standard | 2024-07-13 | 2024-07-13 | Dr Kenneth Kaunda (NWP) | 5 | 1422.7 | 5 | 4 | 1595.3 | 0 | Details |
| 6 | DR KKD Ferdies Mar 2024 (C) | Standard | 2024-03-02 | 2024-03-02 | Dr Kenneth Kaunda (NWP) | 5 | 1415 | 5 | 4 | 1454.5 | 0 | Details |
| 7 | DR KKD Curro Feb 2024 (U12) | Standard | 2024-02-10 | 2024-02-10 | Dr Kenneth Kaunda (NWP) | 5 | 1419 | 5 | 3.5 | 1384.2 | 0 | Details |
| 8 | 2024 Gauteng Inter-Region Chess Championship (U12B) | Standard | 2024-01-13 | 2024-01-14 | Tshwane (GTP) | 5 | 1408.2 | 4 | 3 | 1483.9 | 0 | Details |
| 9 | DR KKD Trials 2023 (U12) | Standard | 2023-09-02 | 2023-09-02 | Dr Kenneth Kaunda (NWP) | 5 | 1417 | 5 | 3 | 1367.8 | 0 | Details |
| 10 | DR KKD Meiringspark 2023 (U12) | Standard | 2023-08-19 | 2023-08-19 | Dr Kenneth Kaunda (NWP) | 5 | 1378 | 5 | 5 | 1632.7 | 0 | Details |
| 11 | DR Kenneth Kaunda Volkies 29 Jul 2023 (C) | Standard | 2023-10-29 | 2023-10-29 | Dr Kenneth Kaunda (NWP) | 5 | 1407 | 5 | 3 | 1183.6 | 0 | Details |
| 12 | Dr Kenneth Kaunda Volkies 2023 (C) | Standard | 2023-06-10 | 2023-06-10 | Dr Kenneth Kaunda (NWP) | 5 | 1402.2 | 5 | 3.5 | 1439 | 0 | Details |
| 13 | DR Kenneth Kaunda Curro 2023 (C) | Standard | 2023-04-22 | 2023-04-22 | Dr Kenneth Kaunda (NWP) | 5 | 1396.4 | 5 | 4 | 1436.3 | 0 | Details |
| 14 | 2022 South African Junior Team Chess Championships (U12 Open) | Classical | 2022-12-04 | 2022-12-08 | 4 Knights (4K) | 7 | 1464.9 | 6 | 2.5 | 1160.1 | 0 | Details |
| 15 | Dr. KKD SAJCC Trials September 2022 (U8+U10) | Standard | 2022-09-03 | 2022-09-03 | Dr Kenneth Kaunda (NWP) | 5 | 1379.6 | 5 | 5 | 1611.2 | 0 | Details |
| 16 | Dr. KKD Volkskool 2022 (U10) | Standard | 2022-08-20 | 2022-08-20 | Dr Kenneth Kaunda (NWP) | 5 | 1247.7 | 5 | 5 | 1565.4 | 0 | Details |
| 17 | La Hoff Primary School 2022 (C) | Standard | 2022-07-23 | 2022-07-23 | Dr Kenneth Kaunda (NWP) | 5 | 1255.5 | 5 | 2.5 | 1217.5 | 0 | Details |
| 18 | Bailie Park Potchefstroom 2022 (U8+U10) | Standard | 2022-06-04 | 2022-06-04 | Dr Kenneth Kaunda (NWP) | 5 | 1185.8 | 4 | 4 | 1632.5 | 0 | Details |
| 19 | Schoonspruit Ope 2022 (D) | Standard | 2022-05-21 | 2022-05-21 | Dr Kenneth Kaunda (NWP) | 5 | 1187.1 | 4 | 2 | 1179.5 | 0 | Details |
| 20 | Ferdinand Postma Potchefstroom 2022 (C) | Standard | 2022-04-09 | 2022-04-09 | Dr Kenneth Kaunda (NWP) | 5 | 1200 | 5 | 2 | 1127.5 | 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 | 5 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| AOR | 1388.3 |
| Performance | 1303.3 |
Game statistics (History)
| Games | 89 |
| Wins | 57 |
| Draws | 5 |
| Losses | 27 |
| White | 47 |
| Black | 42 |
| White wins | 30 |
| Black wins | 27 |
| Score | 59.5 |
| Percent | 66.9 |
| Dp | 143.3 |
| AOR | 1238.4 |
| Performance | 1381.7 |
Rankings (Main)
| National | |
| Overall | 2831 |
| Gender | 2420 |
| Age group | 294 |
| Gender/Age | 214 |
| Provincial | |
| Overall | 195 |
| Gender | 170 |
| Age group | 20 |
| Gender/Age | 16 |
| Regional | |
| Overall | 42 |
| Gender | 38 |
| Age group | 1 |
| Gender/Age | 1 |
Rankings (Standard)
| National | |
| Overall | 2549 |
| Gender | 2173 |
| Age group | 268 |
| Gender/Age | 189 |
| Provincial | |
| Overall | 186 |
| Gender | 162 |
| Age group | 18 |
| Gender/Age | 14 |
| Regional | |
| Overall | 42 |
| Gender | 38 |
| Age group | 1 |
| Gender/Age | 1 |
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 | 5 |
| Score | 2 |
| Percent | 40 |
| Aor | 1388.3 |
| Dp | -85 |
| Prat | 1303.3 |
Performance (12 months)
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Aor | 1388.3 |
| Dp | -85 |
| Prat | 1303.3 |
Performance (History)
| Games | 89 |
| Score | 59.5 |
| Percent | 66.9 |
| Aor | 1238.4 |
| Dp | 143.3 |
| Prat | 1381.7 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Van Zyl, A (Albertus Petrus) | 6 | 2 | 4 | Ferdinand Postma Potchefstroom 2022 (C) | DR KK Gimmies 2024 (U12) | Details |
| Overall | 2 | Werkman, R (Robert Josua) | 5 | 3 | 2 | Bailie Park Potchefstroom 2022 (U8+U10) | DR KK Gimmies 2024 (U12) | Details |
| Overall | 3 | Labuschagne, P (Phillip) | 3 | 2 | 1 | Dr. KKD Volkskool 2022 (U10) | DR KK Gimmies 2024 (U12) | Details |
| Overall | 4 | Van Romburgh, J (Jan) | 3 | 1 | 2 | Dr. KKD Volkskool 2022 (U10) | DR KKD Curro Feb 2024 (U12) | Details |
| Overall | 5 | Labuschagne, G (Gian) | 3 | 2 | 1 | Dr. KKD SAJCC Trials September 2022 (U8+U10) | DR KK Gimmies 2024 (U12) | Details |
| Standard | 1 | Van Zyl, A (Albertus Petrus) | 6 | 2 | 4 | Ferdinand Postma Potchefstroom 2022 (C) | DR KK Gimmies 2024 (U12) | Details |
| Standard | 2 | Werkman, R (Robert Josua) | 5 | 3 | 2 | Bailie Park Potchefstroom 2022 (U8+U10) | DR KK Gimmies 2024 (U12) | Details |
| Standard | 3 | Labuschagne, P (Phillip) | 3 | 2 | 1 | Dr. KKD Volkskool 2022 (U10) | DR KK Gimmies 2024 (U12) | Details |
| Standard | 4 | Van Romburgh, J (Jan) | 3 | 1 | 2 | Dr. KKD Volkskool 2022 (U10) | DR KKD Curro Feb 2024 (U12) | Details |
| Standard | 5 | Labuschagne, G (Gian) | 3 | 2 | 1 | Dr. KKD SAJCC Trials September 2022 (U8+U10) | DR KK Gimmies 2024 (U12) | Details |