PLAYER PAGE
Abigail Cheng
2150319313Ekurhuleni (GE)Personal
Main rating
| Rating | 1256.9 |
| K-factor | 36 |
| Floor | 756.9 |
| Highest | 1256.9 (2026-02-28) |
| Min/Max +/- allowed | 153 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1233.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1256.9 |
| K-factor | 36 |
| Floor | 756.9 |
| Highest | 1256.9 (2026-02-28) |
| Min/Max +/- allowed | 152.9 |
Standard rating
| Rating | 1203.8 |
| K-factor | 36 |
| Floor | 703.8 |
| Highest | 1203.8 (2026-02-28) |
| Min/Max +/- allowed | 164.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1203.8 |
| K-factor | 36 |
| Floor | 703.8 |
| Highest | 1203.8 (2026-02-28) |
| Min/Max +/- allowed | 164.9 |
Rapid rating
| Rating | 1282.4 |
| K-factor | 36 |
| Floor | 782.4 |
| Highest | 1282.4 (2026-02-28) |
| Min/Max +/- allowed | 147.5 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1282.4 |
| K-factor | 36 |
| Floor | 782.4 |
| Highest | 1282.4 (2026-02-28) |
| Min/Max +/- allowed | 147.5 |
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 Standard Tournament 2026 (D) | Standard | 2026-02-14 | 2026-02-14 | Ekurhuleni (GE) | 5 | 1241.6 | 3 | 1 | 1229.2 | 0 | Details |
| 2 | LS Northmead 2026 (U11) | Rapid | 2026-01-31 | 2026-01-31 | Ekurhuleni (GE) | 5 | 1241.6 | 5 | 3 | 1357.2 | 0 | Details |
| 3 | Benoni Clusters Team 2025 (U13 Girls B) | Rapid | 2025-08-09 | 2025-08-09 | Ekurhuleni (GE) | 3 | 1199.6 | 3 | 1 | 1026.7 | 0 | Details |
| 4 | Benoni Primary School Cluster Teams 2025 (U11B) | Rapid | 2025-08-02 | 2025-08-02 | Ekurhuleni (GE) | 5 | 1199.6 | 5 | 5 | 1612.9 | 0 | Details |
| 5 | South African Open 2025 (U12 Girls) | Classical | 2025-07-03 | 2025-07-05 | Johannesburg Metro (GJM) | 5 | 1199.6 | 5 | 2 | 1185.5 | 0 | Details |
| 6 | Ekurhuleni Trials 2025 (F) | Standard | 2025-05-24 | 2025-05-24 | Ekurhuleni (GE) | 5 | 1199.7 | 5 | 1 | 1068.3 | 0 | Details |
| 7 | Benoni Primary School Cluster 12 April 2025 (U11 Girls) | Standard | 2025-04-12 | 2025-04-12 | Ekurhuleni (GE) | 5 | 1200 | 5 | 2 | 1171.7 | 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 | 8 |
| Wins | 4 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 5 |
| White wins | 2 |
| Black wins | 2 |
| Score | 4 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1309.2 |
| Performance | 1309.2 |
Game statistics (History)
| Games | 31 |
| Wins | 14 |
| Draws | 2 |
| Losses | 15 |
| White | 15 |
| Black | 16 |
| White wins | 5 |
| Black wins | 9 |
| Score | 15 |
| Percent | 48.4 |
| Dp | -13.7 |
| AOR | 1263.6 |
| Performance | 1249.9 |
Rankings (Main)
| National | |
| Overall | 7985 |
| Gender | 1486 |
| Age group | 816 |
| Gender/Age | 175 |
| Provincial | |
| Overall | 2725 |
| Gender | 521 |
| Age group | 282 |
| Gender/Age | 59 |
| Regional | |
| Overall | 606 |
| Gender | 141 |
| Age group | 63 |
| Gender/Age | 18 |
Rankings (Standard)
| National | |
| Overall | 9716 |
| Gender | 2120 |
| Age group | 1185 |
| Gender/Age | 296 |
| Provincial | |
| Overall | 3457 |
| Gender | 779 |
| Age group | 428 |
| Gender/Age | 98 |
| Regional | |
| Overall | 720 |
| Gender | 198 |
| Age group | 87 |
| Gender/Age | 29 |
Rankings (Rapid)
| National | |
| Overall | 2279 |
| Gender | 420 |
| Age group | 280 |
| Gender/Age | 60 |
| Provincial | |
| Overall | 414 |
| Gender | 74 |
| Age group | 44 |
| Gender/Age | 4 |
| Regional | |
| Overall | 141 |
| Gender | 40 |
| Age group | 22 |
| Gender/Age | 2 |
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 | 8 |
| Score | 4 |
| Percent | 50 |
| Aor | 1309.2 |
| Dp | 0 |
| Prat | 1309.2 |
Performance (12 months)
| Games | 31 |
| Score | 15 |
| Percent | 48.4 |
| Aor | 1263.6 |
| Dp | -13.7 |
| Prat | 1249.9 |
Performance (History)
| Games | 31 |
| Score | 15 |
| Percent | 48.4 |
| Aor | 1263.6 |
| Dp | -13.7 |
| Prat | 1249.9 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Sithole, R (Refilwe Nonhlanhla) | 3 | 2 | 1 | Benoni Clusters Team 2025 (U13 Girls B) | Benoni Clusters Team 2025 (U13 Girls B) | Details |
| Rapid | 1 | Sithole, R (Refilwe Nonhlanhla) | 3 | 2 | 1 | Benoni Clusters Team 2025 (U13 Girls B) | Benoni Clusters Team 2025 (U13 Girls B) | Details |