PLAYER PAGE
Madeleine Cheng
2170319414Ekurhuleni (GE)Personal
Main rating
| Rating | 1367.3 |
| K-factor | 36 |
| Floor | 867.3 |
| Highest | 1367.3 (2026-06-01) |
| Min/Max +/- allowed | 131 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1364.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1367.3 |
| K-factor | 36 |
| Floor | 867.3 |
| Highest | 1367.3 (2026-06-01) |
| Min/Max +/- allowed | 130.6 |
Standard rating
| Rating | 1232.3 |
| K-factor | 36 |
| Floor | 732.3 |
| Highest | 1232.3 (2026-06-01) |
| Min/Max +/- allowed | 158.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1179.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1232.3 |
| K-factor | 36 |
| Floor | 732.3 |
| Highest | 1232.3 (2026-06-01) |
| Min/Max +/- allowed | 158.4 |
Rapid rating
| Rating | 1305 |
| K-factor | 36 |
| Floor | 805 |
| Highest | 1305 (2026-04-01) |
| Min/Max +/- allowed | 142.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1305 |
| K-factor | 36 |
| Floor | 805 |
| Highest | 1305 (2026-04-01) |
| Min/Max +/- allowed | 142.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-05-05) |
| 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 (2025-05-05) |
| 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 | Ekurhuleni 1st Trial 2026 (E) | Standard | 2026-04-11 | 2026-04-11 | Ekurhuleni (GE) | 5 | 1273.6 | 5 | 2 | 1195.5 | -15 | Details |
| 2 | Ekurhuleni North District Individuals 2026 (U9 Girls) | Standard | 2026-05-09 | 2026-05-09 | Ekurhuleni (GE) | 5 | 1273.6 | 4 | 3 | 1435.8 | 22.9 | Details |
| 3 | Benoni Laerskole Cluster 2026 (U9 Girls) | Rapid | 2026-04-25 | 2026-04-25 | Ekurhuleni (GE) | 5 | 1220.6 | 4 | 4 | 1625 | 41.4 | Details |
| 4 | Ekurhuleni 1st Standard Tournament 2026 (E) | Standard | 2026-02-14 | 2026-02-14 | Ekurhuleni (GE) | 5 | 1195 | 3 | 1 | 1140.6 | -2.5 | Details |
| 5 | LS Northmead 2026 (U9) | Rapid | 2026-01-31 | 2026-01-31 | Ekurhuleni (GE) | 5 | 1195 | 5 | 4 | 1504.9 | 13.1 | Details |
| 6 | Benoni Primary School Cluster Teams 2025 (U9B) | Rapid | 2025-08-02 | 2025-08-02 | Ekurhuleni (GE) | 5 | 1197.7 | 5 | 2 | 1105.5 | -6 | Details |
| 7 | South African Open 2025 (U10 Girls) | Classical | 2025-07-03 | 2025-07-05 | Johannesburg Metro (GJM) | 5 | 1215.1 | 5 | 1 | 940.5 | -31.4 | Details |
| 8 | Ekurhuleni North School District Finals 2025 (U9 Girls) | Standard | 2025-06-14 | 2025-06-14 | Ekurhuleni (GE) | 5 | 1199.8 | 5 | 3 | 1285.2 | 7.6 | Details |
| 9 | Benoni Primary School Cluster 12 April 2025 (U9 Girls) | Standard | 2025-04-12 | 2025-04-12 | Ekurhuleni (GE) | 5 | 1200 | 5 | 2 | 1127.8 | -7.8 | 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 | 21 |
| Wins | 14 |
| Draws | 0 |
| Losses | 7 |
| White | 11 |
| Black | 10 |
| White wins | 7 |
| Black wins | 7 |
| Score | 14 |
| Percent | 66.7 |
| Dp | 141.7 |
| AOR | 1247.2 |
| Performance | 1388.9 |
Game statistics (History)
| Games | 41 |
| Wins | 21 |
| Draws | 2 |
| Losses | 18 |
| White | 21 |
| Black | 20 |
| White wins | 11 |
| Black wins | 10 |
| Score | 22 |
| Percent | 53.7 |
| Dp | 31.1 |
| AOR | 1224.1 |
| Performance | 1255.2 |
Rankings (Main)
| National | |
| Overall | 4306 |
| Gender | 712 |
| Age group | 167 |
| Gender/Age | 37 |
| Provincial | |
| Overall | 1475 |
| Gender | 244 |
| Age group | 60 |
| Gender/Age | 14 |
| Regional | |
| Overall | 252 |
| Gender | 52 |
| Age group | 6 |
| Gender/Age | 2 |
Rankings (Standard)
| National | |
| Overall | 8518 |
| Gender | 1825 |
| Age group | 461 |
| Gender/Age | 134 |
| Provincial | |
| Overall | 3060 |
| Gender | 677 |
| Age group | 150 |
| Gender/Age | 41 |
| Regional | |
| Overall | 622 |
| Gender | 173 |
| Age group | 24 |
| Gender/Age | 6 |
Rankings (Rapid)
| National | |
| Overall | 1982 |
| Gender | 330 |
| Age group | 88 |
| Gender/Age | 17 |
| Provincial | |
| Overall | 385 |
| Gender | 62 |
| Age group | 16 |
| Gender/Age | 3 |
| Regional | |
| Overall | 128 |
| Gender | 36 |
| Age group | 5 |
| 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 | 21 |
| Score | 14 |
| Percent | 66.7 |
| Aor | 1247.2 |
| Dp | 141.7 |
| Prat | 1388.9 |
Performance (12 months)
| Games | 36 |
| Score | 20 |
| Percent | 55.6 |
| Aor | 1225.6 |
| Dp | 47.2 |
| Prat | 1272.9 |
Performance (History)
| Games | 41 |
| Score | 22 |
| Percent | 53.7 |
| Aor | 1224.1 |
| Dp | 31.1 |
| Prat | 1255.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Gabel Smit, H (Heinrich) | 2 | 1 | 1 | LS Northmead 2026 (U9) | Ekurhuleni 1st Trial 2026 (E) | Details |
| Overall | 2 | Sibanyoni, L (Liyana) | 2 | 2 | 0 | Ekurhuleni North School District Finals 2025 (U9 Girls) | Benoni Primary School Cluster Teams 2025 (U9B) | Details |