PLAYER PAGE
Chiyi Ding
2170321693Tshwane (GTP)Personal
Main rating
| Rating | 1298.9 |
| K-factor | 36 |
| Floor | 800.6 |
| Highest | 1308.9 (2026-01-01) |
| Min/Max +/- allowed | 142 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1290.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1298.9 |
| K-factor | 36 |
| Floor | 800.6 |
| Highest | 1308.9 (2026-01-01) |
| Min/Max +/- allowed | 142 |
Standard rating
| Rating | 1304.1 |
| K-factor | 36 |
| Floor | 816.7 |
| Highest | 1316.7 (2025-09-01) |
| Min/Max +/- allowed | 140.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1290.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1304.1 |
| K-factor | 36 |
| Floor | 816.7 |
| Highest | 1316.7 (2025-09-01) |
| Min/Max +/- allowed | 140.4 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-06-01) |
| 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 (2025-06-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-06-01) |
| 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 (2025-06-01) |
| 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 | Gauteng Inter-Region at Emerald Resort 2025 (U8+U10 Girls) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1248.9 | 5 | 4 | 1494.1 | 0 | Details |
| 2 | 2025 Laerskool Doringkloof Primary Open Chess Tournament (U8+U10) | Standard | 2025-10-25 | 2025-10-25 | Tshwane (GTP) | 5 | 1207.3 | 5 | 2 | 1274.6 | 0 | Details |
| 3 | Lardies Open 2025 (U10) | Standard | 2025-10-18 | 2025-10-18 | Tshwane (GTP) | 5 | 1207.3 | 5 | 3.5 | 1528.5 | 0 | Details |
| 4 | Tshwane Chess Club Clash 2025 (Open) | Standard | 2025-09-13 | 2025-09-13 | Tshwane (GTP) | 5 | 1300.6 | 5 | 0 | 980.1 | 0 | Details |
| 5 | 2025 Alekhine Open (D) | Standard | 2025-09-06 | 2025-09-07 | Tshwane (GTP) | 5 | 1300.6 | 4 | 0 | 930 | 0 | Details |
| 6 | 2025 Alekhine Open (E) | Standard | 2025-09-06 | 2025-09-06 | Tshwane (GTP) | 5 | 1300.6 | 0 | 0 | 0 | 0 | Details |
| 7 | 2025 Midstream Open Chess Tournament (U10) | Standard | 2025-08-25 | 2025-08-25 | Tshwane (GTP) | 5 | 1200.4 | 5 | 2 | 1292.5 | 0 | Details |
| 8 | 2025 Tshwane South School District CLOSED League Championship (U9A) | Standard | 2025-08-15 | 2025-08-15 | Tshwane (GTP) | 5 | 1200.4 | 5 | 4 | 1505.1 | 0 | Details |
| 9 | 2025 Etienne Lewis Closed Chess Tournament (U10) | Standard | 2025-08-08 | 2025-08-10 | Tshwane (GTP) | 7 | 1200.4 | 6 | 2.5 | 1331.9 | 0 | Details |
| 10 | 2025 Jacaranda Round Robin Open Chess Tournament (N) | Standard | 2025-06-21 | 2025-06-21 | Tshwane (GTP) | 5 | 1218.8 | 5 | 0.5 | 873.8 | 0 | Details |
| 11 | 2025 Elise Steenkamp Open Chess Tournament (Knight) | Standard | 2025-06-14 | 2025-06-15 | Tshwane (GTP) | 5 | 1218.8 | 4 | 0 | 870.8 | 0 | Details |
| 12 | 2025 JMCA Open Chess Tournament (U10) | Standard | 2025-06-07 | 2025-06-07 | Tshwane (GTP) | 5 | 1218.8 | 5 | 2 | 1204.4 | 0 | Details |
| 13 | Knight Riders Juniors Open Chess Tournament 2025 (U10) | Standard | 2025-05-24 | 2025-05-24 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 3 | 1289.4 | 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 | 59 |
| Wins | 22 |
| Draws | 3 |
| Losses | 34 |
| White | 29 |
| Black | 30 |
| White wins | 13 |
| Black wins | 9 |
| Score | 23.5 |
| Percent | 39.8 |
| Dp | -86.4 |
| AOR | 1313.7 |
| Performance | 1227.2 |
Rankings (Main)
| National | |
| Overall | 6034 |
| Gender | 1046 |
| Age group | 195 |
| Gender/Age | 37 |
| Provincial | |
| Overall | 2037 |
| Gender | 351 |
| Age group | 70 |
| Gender/Age | 17 |
| Regional | |
| Overall | 694 |
| Gender | 127 |
| Age group | 27 |
| Gender/Age | 7 |
Rankings (Standard)
| National | |
| Overall | 5234 |
| Gender | 937 |
| Age group | 177 |
| Gender/Age | 42 |
| Provincial | |
| Overall | 1882 |
| Gender | 332 |
| Age group | 69 |
| Gender/Age | 17 |
| Regional | |
| Overall | 673 |
| Gender | 121 |
| Age group | 28 |
| Gender/Age | 7 |
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 | 59 |
| Score | 23.5 |
| Percent | 39.8 |
| Aor | 1313.7 |
| Dp | -86.4 |
| Prat | 1227.2 |
Performance (History)
| Games | 59 |
| Score | 23.5 |
| Percent | 39.8 |
| Aor | 1313.7 |
| Dp | -86.4 |
| Prat | 1227.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Venter, S (Stephan) | 2 | 2 | 0 | 2025 JMCA Open Chess Tournament (U10) | Lardies Open 2025 (U10) | Details |
| Overall | 2 | Cloete, Z (Zander) | 2 | 1 | 1 | 2025 JMCA Open Chess Tournament (U10) | 2025 Etienne Lewis Closed Chess Tournament (U10) | Details |
| Overall | 3 | Simao, R (Raul) | 2 | 1 | 1 | Knight Riders Juniors Open Chess Tournament 2025 (U10) | Tshwane Chess Club Clash 2025 (Open) | Details |
| Overall | 4 | Kgwale, K (Keratilwe) | 2 | 1 | 1 | 2025 Etienne Lewis Closed Chess Tournament (U10) | 2025 Midstream Open Chess Tournament (U10) | Details |
| Standard | 1 | Venter, S (Stephan) | 2 | 2 | 0 | 2025 JMCA Open Chess Tournament (U10) | Lardies Open 2025 (U10) | Details |
| Standard | 2 | Cloete, Z (Zander) | 2 | 1 | 1 | 2025 JMCA Open Chess Tournament (U10) | 2025 Etienne Lewis Closed Chess Tournament (U10) | Details |
| Standard | 3 | Simao, R (Raul) | 2 | 1 | 1 | Knight Riders Juniors Open Chess Tournament 2025 (U10) | Tshwane Chess Club Clash 2025 (Open) | Details |
| Standard | 4 | Kgwale, K (Keratilwe) | 2 | 1 | 1 | 2025 Etienne Lewis Closed Chess Tournament (U10) | 2025 Midstream Open Chess Tournament (U10) | Details |