PLAYER PAGE
Luke Wiehahn
1160148081Tshwane (GTP)Personal
Main rating
| Rating | 1477.2 |
| K-factor | 32 |
| Floor | 1045.2 |
| Highest | 1562 (2024-10-01) |
| Min/Max +/- allowed | 99 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1281 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1477.2 |
| K-factor | 32 |
| Floor | 1045.2 |
| Highest | 1562 (2024-10-01) |
| Min/Max +/- allowed | 99 |
Standard rating
| Rating | 1470.3 |
| K-factor | 32 |
| Floor | 1043.4 |
| Highest | 1560.1 (2024-10-01) |
| Min/Max +/- allowed | 99.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1281 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1470.3 |
| K-factor | 32 |
| Floor | 1043.4 |
| Highest | 1560.1 (2024-10-01) |
| Min/Max +/- allowed | 99.3 |
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 | 2025 Gauteng Top Schools Teams (U9) | Standard | 2025-08-29 | 2025-08-29 | Tshwane (GTP) | 5 | 1499.2 | 5 | 3 | 1328.6 | 0 | Details |
| 2 | 2025 Gauteng North School District CLOSED League Finals - D1 (U9) | Standard | 2025-08-16 | 2025-08-16 | Tshwane (GTP) | 3 | 1490.7 | 2 | 2 | 1624.7 | 0 | Details |
| 3 | AHS Open Chess Tournament 2025 (U10) | Standard | 2025-03-01 | 2025-03-01 | Tshwane (GTP) | 5 | 1515.7 | 5 | 3 | 1360 | 0 | Details |
| 4 | Gauteng Inter-Region at UJ 2024 (U10 Open) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1545.2 | 5 | 1.5 | 1387.2 | 0 | Details |
| 5 | Gauteng Top Schools 2024 (U9 Open) | Standard | 2024-10-04 | 2024-10-04 | Ekurhuleni (GE) | 5 | 1406.2 | 5 | 5 | 1808.5 | 0 | Details |
| 6 | 2024 Etienne Lewis (U10) | Standard | 2024-08-30 | 2024-09-01 | Tshwane (GTP) | 7 | 1365.9 | 7 | 4.5 | 1506.1 | 0 | Details |
| 7 | 2024 Alekhine Open Chess Tournament (U10) | Standard | 2024-08-09 | 2024-08-09 | Tshwane (GTP) | 5 | 1266.9 | 5 | 4 | 1508.5 | 0 | Details |
| 8 | D1 Gauteng North District School Closed 2024 (U9) | Standard | 2024-08-03 | 2024-08-03 | Tshwane (GTP) | 5 | 1266.9 | 5 | 4.5 | 1553.8 | 0 | Details |
| 9 | 2024 African Youth Chess Championship | Classical | 2024-06-16 | 2024-06-22 | Tshwane (GTP) | 9 | 1392.9 | 9 | 4 | 960.7 | 0 | Details |
| 10 | 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) | Standard | 2024-06-01 | 2024-06-01 | Tshwane (GTP) | 5 | 1392.9 | 5 | 2 | 1115.3 | 0 | Details |
| 11 | 2024 Gauteng North School District Individual Championships - D1 (U9 Boys) | Standard | 2024-05-11 | 2024-05-11 | Tshwane (GTP) | 5 | 1355.5 | 5 | 4 | 1491.1 | 0 | Details |
| 12 | South African Junior Closed Chess Championship 2024 (U8 Open) | Classical | 2024-04-27 | 2024-05-01 | Ekurhuleni (GE) | 9 | 1355.5 | 9 | 5.5 | 1390 | 0 | Details |
| 13 | 2024 Tshwane Chess AHS Open Chess Tournament (E) | Standard | 2024-02-24 | 2024-02-24 | Tshwane (GTP) | 5 | 1335.8 | 5 | 3.5 | 1453.5 | 0 | Details |
| 14 | 2024 Gauteng Inter-Region Chess Championship (U8) | Standard | 2024-01-13 | 2024-01-14 | Tshwane (GTP) | 5 | 1364.6 | 5 | 2 | 1226 | 0 | Details |
| 15 | 2023 Jacaranda Round Robin (U8) | Standard | 2023-08-12 | 2023-08-12 | Tshwane (GTP) | 5 | 1316 | 5 | 4 | 1485.2 | 0 | Details |
| 16 | 2023 Etienne Lewis Closed Tournament (U8) | Standard | 2023-08-26 | 2023-08-26 | Tshwane (GTP) | 6 | 1316 | 6 | 4 | 1387.7 | 0 | Details |
| 17 | Wynie Robbertse Open Tournament 2023 (E) | Standard | 2023-06-03 | 2023-06-03 | Tshwane (GTP) | 5 | 1339.6 | 5 | 2 | 1167.1 | 0 | Details |
| 18 | 2023 Elize Steenkamp Open Tournament (E) | Standard | 2023-06-16 | 2023-06-16 | Tshwane (GTP) | 6 | 1339.6 | 6 | 4 | 1370.5 | 0 | Details |
| 19 | Silver Lakes Open Chess Tournament (F) | Standard | 2023-04-15 | 2023-04-15 | Tshwane (GTP) | 5 | 1284.4 | 5 | 4.5 | 1515.3 | 0 | Details |
| 20 | 2023 Milos Ristic Open Tournament (F) | Standard | 2023-04-27 | 2023-04-27 | Tshwane (GTP) | 5 | 1284.4 | 5 | 2.5 | 1218.5 | 0 | Details |
| 21 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | Standard | 2023-03-04 | 2023-03-04 | Tshwane (GTP) | 5 | 1303.2 | 5 | 2.5 | 1202.5 | 0 | Details |
| 22 | 2023 Tshwane Chess Open Registration Tournament (F) | Standard | 2023-01-28 | 2023-01-28 | Tshwane (GTP) | 5 | 1232.4 | 5 | 5 | 1642.4 | 0 | Details |
| 23 | 2022 South African Junior Team Chess Championships (U8 Open+Girls) | Classical | 2022-12-04 | 2022-12-08 | 4 Knights (4K) | 7 | 1200 | 5 | 3.5 | 1331.9 | 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 | 124 |
| Wins | 74 |
| Draws | 13 |
| Losses | 37 |
| White | 65 |
| Black | 59 |
| White wins | 37 |
| Black wins | 37 |
| Score | 80.5 |
| Percent | 64.9 |
| Dp | 126.8 |
| AOR | 1248 |
| Performance | 1374.8 |
Rankings (Main)
| National | |
| Overall | 2060 |
| Gender | 1798 |
| Age group | 129 |
| Gender/Age | 107 |
| Provincial | |
| Overall | 719 |
| Gender | 614 |
| Age group | 49 |
| Gender/Age | 39 |
| Regional | |
| Overall | 265 |
| Gender | 221 |
| Age group | 15 |
| Gender/Age | 10 |
Rankings (Standard)
| National | |
| Overall | 1971 |
| Gender | 1706 |
| Age group | 130 |
| Gender/Age | 106 |
| Provincial | |
| Overall | 716 |
| Gender | 609 |
| Age group | 54 |
| Gender/Age | 44 |
| Regional | |
| Overall | 268 |
| Gender | 222 |
| Age group | 17 |
| Gender/Age | 12 |
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 | 7 |
| Score | 5 |
| Percent | 71.4 |
| Aor | 1231.1 |
| Dp | 182.1 |
| Prat | 1413.2 |
Performance (History)
| Games | 124 |
| Score | 80.5 |
| Percent | 64.9 |
| Aor | 1248 |
| Dp | 126.8 |
| Prat | 1374.8 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Rampersadh, M (Micah) | 3 | 1 | 2 | 2023 Etienne Lewis Closed Tournament (U8) | D1 Gauteng North District School Closed 2024 (U9) | Details |
| Overall | 2 | Labuschagne, P (Phillip) | 3 | 2 | 1 | 2023 Tshwane Chess Open Registration Tournament (F) | South African Junior Closed Chess Championship 2024 (U8 Open) | Details |
| Overall | 3 | Roos, B (Benjamin) | 3 | 1 | 2 | 2023 Etienne Lewis Closed Tournament (U8) | 2024 Etienne Lewis (U10) | Details |
| Overall | 4 | Erdogan, D (Demir) | 3 | 2 | 1 | 2023 Milos Ristic Open Tournament (F) | 2023 Jacaranda Round Robin (U8) | Details |
| Overall | 5 | Wiechers, N (Nicolaas) | 3 | 1 | 2 | 2023 Tshwane Chess Open Registration Tournament (F) | 2023 Etienne Lewis Closed Tournament (U8) | Details |
| Standard | 1 | Rampersadh, M (Micah) | 3 | 1 | 2 | 2023 Etienne Lewis Closed Tournament (U8) | D1 Gauteng North District School Closed 2024 (U9) | Details |
| Standard | 2 | Labuschagne, P (Phillip) | 3 | 2 | 1 | 2023 Tshwane Chess Open Registration Tournament (F) | South African Junior Closed Chess Championship 2024 (U8 Open) | Details |
| Standard | 3 | Roos, B (Benjamin) | 3 | 1 | 2 | 2023 Etienne Lewis Closed Tournament (U8) | 2024 Etienne Lewis (U10) | Details |
| Standard | 4 | Erdogan, D (Demir) | 3 | 2 | 1 | 2023 Milos Ristic Open Tournament (F) | 2023 Jacaranda Round Robin (U8) | Details |
| Standard | 5 | Wiechers, N (Nicolaas) | 3 | 1 | 2 | 2023 Tshwane Chess Open Registration Tournament (F) | 2023 Etienne Lewis Closed Tournament (U8) | Details |