PLAYER PAGE
Jasmin-Grace Langenhoven
2150315016Cape Town (WCT)Personal
Main rating
| Rating | 1342.1 |
| K-factor | 36 |
| Floor | 880 |
| Highest | 1380 (2026-01-01) |
| Min/Max +/- allowed | 128 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1341.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1342.1 |
| K-factor | 36 |
| Floor | 880 |
| Highest | 1380 (2026-01-01) |
| Min/Max +/- allowed | 128.3 |
Standard rating
| Rating | 1296.6 |
| K-factor | 36 |
| Floor | 824.4 |
| Highest | 1324.4 (2025-09-01) |
| Min/Max +/- allowed | 138.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1315.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1296.6 |
| K-factor | 36 |
| Floor | 824.4 |
| Highest | 1324.4 (2025-09-01) |
| Min/Max +/- allowed | 138.9 |
Rapid rating
| Rating | 1366.8 |
| K-factor | 36 |
| Floor | 866.8 |
| Highest | 1372 (2026-01-01) |
| Min/Max +/- allowed | 129.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1376.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1366.8 |
| K-factor | 36 |
| Floor | 866.8 |
| Highest | 1372 (2026-01-01) |
| Min/Max +/- allowed | 129.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-03-01) |
| 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 (2025-03-01) |
| 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 | Chess Elevation Series 3 2026 (Level 4) | Standard | 2026-02-20 | 2026-02-21 | Cape Town (WCT) | 5 | 1379.8 | 4 | 2 | 1390.6 | 0 | Details |
| 2 | Laerskool Welgemoed Rapid 2026 (U12) | Rapid | 2026-02-14 | 2026-02-14 | Cape Town (WCT) | 6 | 1379.8 | 5 | 3 | 1408.8 | 0 | Details |
| 3 | CT Metro North Schools Chess Individual Trials 2026 (U11 Girls) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1379.8 | 6 | 4.5 | 1509.3 | 0 | Details |
| 4 | COGH 2026 (Intermediate) | Standard | 2026-01-31 | 2026-02-01 | Cape Town (WCT) | 6 | 1379.8 | 5 | 1 | 983.3 | 0 | Details |
| 5 | Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U11 Girls) | Rapid | 2025-12-09 | 2025-12-09 | Cape Winelands (WCW) | 5 | 1358.1 | 5 | 4 | 1540.1 | 0 | Details |
| 6 | Curro Hermanus Spring Open 2025 (U11 Girls) | Rapid | 2025-10-18 | 2025-10-18 | Overberg (WOS) | 6 | 1365 | 6 | 3 | 1229.3 | 0 | Details |
| 7 | UCT Open Chess Championship 2025 (U10) | Rapid | 2025-10-11 | 2025-10-11 | Cape Town (WCT) | 6 | 1365 | 6 | 4 | 1441 | 0 | Details |
| 8 | Royal Rapid Challenge 2025 (Junior) | Rapid | 2025-10-04 | 2025-10-04 | Cape Town (WCT) | 7 | 1365 | 7 | 4.5 | 1376.8 | 0 | Details |
| 9 | Kingsway Chess Open 2025 (U10) | Rapid | 2025-09-20 | 2025-09-20 | Overberg (WOS) | 6 | 1349.9 | 5 | 3.5 | 1508.7 | 0 | Details |
| 10 | Kleinmond Chess Club Open 2025 (U10) | Rapid | 2025-08-30 | 2025-08-30 | Overberg (WOS) | 6 | 1264 | 6 | 4 | 1425.3 | 0 | Details |
| 11 | Curro Chess Open Rapid 2025 (U12) | Rapid | 2025-08-23 | 2025-08-23 | Cape Town (WCT) | 6 | 1264 | 6 | 3.5 | 1360.3 | 0 | Details |
| 12 | Western Cape Women’s Championship 2025 (U12) | Standard | 2025-08-09 | 2025-08-09 | West Coast (WCU) | 5 | 1264 | 5 | 3 | 1409.6 | 0 | Details |
| 13 | Western Cape Women’s Championship 2025 (Sunday Rapid) | Rapid | 2025-08-10 | 2025-08-10 | West Coast (WCU) | 5 | 1264 | 5 | 2 | 1383.7 | 0 | Details |
| 14 | Cape Town Metro North Top Schools 2025 (U9+U11 Girls) | Standard | 2025-08-02 | 2025-08-02 | Cape Town (WCT) | 3 | 1264 | 1 | 1 | 1624.2 | 0 | Details |
| 15 | 4th Curro Durbanville Rapid Open 2025 (Intermediate) | Rapid | 2025-07-19 | 2025-07-19 | Cape Town (WCT) | 7 | 1282.5 | 7 | 3 | 1144.1 | 0 | Details |
| 16 | Cape Winelands Queens 2025 (U11) | Rapid | 2025-06-21 | 2025-06-21 | Cape Winelands (WCW) | 6 | 1289.1 | 6 | 3 | 1241 | 0 | Details |
| 17 | Western Cape Schools Individual Championship 2025 (U11 Girls) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1274.5 | 6 | 3 | 1332.6 | 0 | Details |
| 18 | Western Cape Closed 2025 (U12) | Standard | 2025-03-08 | 2025-03-09 | Cape Town (WCT) | 6 | 1239.3 | 6 | 3 | 1346.2 | 0 | Details |
| 19 | CT Metro Schools Individual Closed 2025 (U11 Girls) | Standard | 2025-03-01 | 2025-03-02 | Cape Town (WCT) | 6 | 1239.3 | 6 | 3 | 1285.8 | 0 | Details |
| 20 | Laerskool Welgemoed Rapid 2025 (U12) | Rapid | 2025-02-15 | 2025-02-15 | Cape Town (WCT) | 6 | 1200 | 6 | 3 | 1215.5 | 0 | Details |
| 21 | CT Metro North Schools Chess Individual Trials 2025 (U11 Girls) | Standard | 2025-02-08 | 2025-02-09 | Cape Town (WCT) | 6 | 1200 | 6 | 4 | 1356.7 | 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 | 20 |
| Wins | 10 |
| Draws | 1 |
| Losses | 9 |
| White | 11 |
| Black | 9 |
| White wins | 5 |
| Black wins | 5 |
| Score | 10.5 |
| Percent | 52.5 |
| Dp | 21.2 |
| AOR | 1307.7 |
| Performance | 1328.9 |
Game statistics (History)
| Games | 115 |
| Wins | 62 |
| Draws | 6 |
| Losses | 47 |
| White | 56 |
| Black | 59 |
| White wins | 32 |
| Black wins | 30 |
| Score | 65 |
| Percent | 56.5 |
| Dp | 55.4 |
| AOR | 1287.7 |
| Performance | 1343.1 |
Rankings (Main)
| National | |
| Overall | 4637 |
| Gender | 758 |
| Age group | 398 |
| Gender/Age | 87 |
| Provincial | |
| Overall | 1418 |
| Gender | 290 |
| Age group | 129 |
| Gender/Age | 40 |
| Regional | |
| Overall | 670 |
| Gender | 100 |
| Age group | 49 |
| Gender/Age | 9 |
Rankings (Standard)
| National | |
| Overall | 5448 |
| Gender | 986 |
| Age group | 523 |
| Gender/Age | 114 |
| Provincial | |
| Overall | 1560 |
| Gender | 359 |
| Age group | 167 |
| Gender/Age | 51 |
| Regional | |
| Overall | 730 |
| Gender | 137 |
| Age group | 64 |
| Gender/Age | 12 |
Rankings (Rapid)
| National | |
| Overall | 1071 |
| Gender | 165 |
| Age group | 113 |
| Gender/Age | 24 |
| Provincial | |
| Overall | 538 |
| Gender | 95 |
| Age group | 62 |
| Gender/Age | 18 |
| Regional | |
| Overall | 255 |
| Gender | 27 |
| Age group | 27 |
| Gender/Age | 4 |
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 | 20 |
| Score | 10.5 |
| Percent | 52.5 |
| Aor | 1307.7 |
| Dp | 21.2 |
| Prat | 1328.9 |
Performance (12 months)
| Games | 97 |
| Score | 55 |
| Percent | 56.7 |
| Aor | 1296.8 |
| Dp | 57 |
| Prat | 1353.8 |
Performance (History)
| Games | 115 |
| Score | 65 |
| Percent | 56.5 |
| Aor | 1287.7 |
| Dp | 55.4 |
| Prat | 1343.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Nel, E (Emma) | 2 | 1 | 1 | CT Metro North Schools Chess Individual Trials 2025 (U11 Girls) | Cape Town Metro North Top Schools 2025 (U9+U11 Girls) | Details |
| Overall | 2 | Johnson, B (Brian) | 2 | 1 | 1 | Western Cape Closed 2025 (U12) | Western Cape Women’s Championship 2025 (U12) | Details |
| Overall | 3 | Indhul, N (Nikita) | 2 | 1 | 1 | Laerskool Welgemoed Rapid 2025 (U12) | Curro Hermanus Spring Open 2025 (U11 Girls) | Details |
| Overall | 4 | Javed, Z (Zainab) | 2 | 1 | 1 | CT Metro Schools Individual Closed 2025 (U11 Girls) | Western Cape Closed 2025 (U12) | Details |
| Overall | 5 | Gabriel, K (Kenzi) | 2 | 0 | 2 | CT Metro North Schools Chess Individual Trials 2025 (U11 Girls) | CT Metro North Schools Chess Individual Trials 2026 (U11 Girls) | Details |
| Standard | 1 | Johnson, B (Brian) | 2 | 1 | 1 | Western Cape Closed 2025 (U12) | Western Cape Women’s Championship 2025 (U12) | Details |
| Standard | 2 | Javed, Z (Zainab) | 2 | 1 | 1 | CT Metro Schools Individual Closed 2025 (U11 Girls) | Western Cape Closed 2025 (U12) | Details |
| Standard | 3 | Gabriel, K (Kenzi) | 2 | 0 | 2 | CT Metro North Schools Chess Individual Trials 2025 (U11 Girls) | CT Metro North Schools Chess Individual Trials 2026 (U11 Girls) | Details |
| Standard | 4 | Nel, E (Emma) | 2 | 1 | 1 | CT Metro North Schools Chess Individual Trials 2025 (U11 Girls) | Cape Town Metro North Top Schools 2025 (U9+U11 Girls) | Details |
| Rapid | 1 | van Eck, I (Ian) | 2 | 2 | 0 | Royal Rapid Challenge 2025 (Junior) | UCT Open Chess Championship 2025 (U10) | Details |
| Rapid | 2 | Indhul, N (Nikita) | 2 | 1 | 1 | Laerskool Welgemoed Rapid 2025 (U12) | Curro Hermanus Spring Open 2025 (U11 Girls) | Details |
| Rapid | 3 | Botha, L (Leane) | 2 | 1 | 1 | Laerskool Welgemoed Rapid 2025 (U12) | Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U11 Girls) | Details |