PLAYER PAGE
Gabriella Perumal
2150160216King Cetshwayo (KUR)Personal
Main rating
| Rating | 1255.3 |
| K-factor | 36 |
| Floor | 798.2 |
| Highest | 1320.2 (2024-06-01) |
| Min/Max +/- allowed | 140 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.12 |
| SWe | 0.73 |
| Temp +/- | 26.2 |
| Penalties | 0 |
| Weight perform | 1285 |
| Final +/- | 29.7 |
| New Rating () | |
| Rating | 1285 |
| K-factor | 36 |
| Floor | 798.2 |
| Highest | 1320.2 (2024-06-01) |
| Min/Max +/- allowed | 139.7 |
Standard rating
| Rating | 1241 |
| K-factor | 36 |
| Floor | 770.8 |
| Highest | 1327.5 (2024-06-01) |
| Min/Max +/- allowed | 138.3 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.08 |
| SWe | 0.92 |
| Temp +/- | 33.1 |
| Penalties | 0 |
| Weight perform | 1285 |
| Final +/- | 44 |
| New Rating () | |
| Rating | 1285 |
| K-factor | 36 |
| Floor | 770.8 |
| Highest | 1327.5 (2024-06-01) |
| Min/Max +/- allowed | 138.3 |
Rapid rating
| Rating | 1253.6 |
| K-factor | 36 |
| Floor | 753.6 |
| Highest | 1296.2 (2023-10-01) |
| Min/Max +/- allowed | 144.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1253.6 |
| K-factor | 36 |
| Floor | 753.6 |
| Highest | 1296.2 (2023-10-01) |
| Min/Max +/- allowed | 144.6 |
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 |
| 1 | 2026 King Cetshwayo Championship (U12) | Standard | 2026-02-28 | 2026-02-28 | King Cetshwayo (KUR) | 5 | 1255.3 | 5 | 3 | 1397.6 | 26.2 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 King Cetshwayo Chess Open (U12) | Standard | 2026-02-07 | 2026-02-07 | King Cetshwayo (KUR) | 5 | 1244.8 | 5 | 3 | 1367.2 | 0 | Details |
| 2 | 2025 King Cetshwayo Summer Open (U12) | Standard | 2025-10-25 | 2025-10-25 | King Cetshwayo (KUR) | 5 | 1244.2 | 5 | 3 | 1304.4 | 0 | Details |
| 3 | 2025 Umhlathuze Mayoral Cup (U14 Girls) | Standard | 2025-09-20 | 2025-09-20 | King Cetshwayo (KUR) | 5 | 1244.5 | 4 | 1 | 1122.9 | 0 | Details |
| 4 | 2025 King Cetshwayo Winter Open (U12) | Standard | 2025-05-17 | 2025-05-17 | King Cetshwayo (KUR) | 5 | 1261.8 | 4 | 1 | 1039.4 | 0 | Details |
| 5 | 2025 King Cetshwayo Anniversary (U12 Girls) | Standard | 2025-04-12 | 2025-04-12 | King Cetshwayo (KUR) | 5 | 1284.9 | 5 | 2 | 1145.6 | 0 | Details |
| 6 | 2025 Kinng Cetshwayo Championship (U12 Girls) | Standard | 2025-03-01 | 2025-03-01 | King Cetshwayo (KUR) | 5 | 1278.4 | 5 | 3 | 1310.1 | 0 | Details |
| 7 | 2025 King Cetshwayo Open (U12) | Standard | 2025-02-15 | 2025-02-15 | King Cetshwayo (KUR) | 5 | 1298.2 | 5 | 2 | 1177.9 | 0 | Details |
| 8 | 2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Girls) | Standard | 2024-11-02 | 2024-11-02 | King Cetshwayo (KUR) | 5 | 1231.3 | 5 | 4 | 1449.4 | 0 | Details |
| 9 | 2024 King Cetshwayo Winter Open (U10) | Standard | 2024-06-08 | 2024-06-08 | King Cetshwayo (KUR) | 5 | 1201.1 | 2 | 2 | 1630.3 | 0 | Details |
| 10 | 2024 Umfolozi Chess Tournament (U10+U12) | Rapid | 2024-05-18 | 2024-05-18 | King Cetshwayo (KUR) | 5 | 1185.5 | 5 | 3 | 1298.9 | 0 | Details |
| 11 | 2024 King Cetshwayo Chess Open (C) | Standard | 2024-02-17 | 2024-02-18 | King Cetshwayo (KUR) | 7 | 1191.2 | 7 | 3 | 1163.8 | 0 | Details |
| 12 | 2023 King Cetshwayo Junior & Intermediate Chess Tournament (U10) | Rapid | 2023-10-28 | 2023-10-28 | King Cetshwayo (KUR) | 5 | 1176.4 | 5 | 3 | 1299.5 | 0 | Details |
| 13 | 2023 King Cetshwayo Winter Open (U10) | Rapid | 2023-07-29 | 2023-07-29 | King Cetshwayo (KUR) | 6 | 1163.8 | 6 | 3.5 | 1256.3 | 0 | Details |
| 14 | 2023 King Cetshwayo Chess Anniversary (U10) | Standard | 2023-04-22 | 2023-04-23 | King Cetshwayo (KUR) | 7 | 1200 | 6 | 2 | 1028.3 | 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 | 10 |
| Wins | 6 |
| Draws | 0 |
| Losses | 4 |
| White | 5 |
| Black | 5 |
| White wins | 4 |
| Black wins | 2 |
| Score | 6 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1297.4 |
| Performance | 1382.4 |
Game statistics (History)
| Games | 74 |
| Wins | 38 |
| Draws | 1 |
| Losses | 35 |
| White | 35 |
| Black | 39 |
| White wins | 21 |
| Black wins | 17 |
| Score | 38.5 |
| Percent | 52 |
| Dp | 17.2 |
| AOR | 1233 |
| Performance | 1250.2 |
Rankings (Main)
| National | |
| Overall | 8087 |
| Gender | 1508 |
| Age group | 825 |
| Gender/Age | 178 |
| Provincial | |
| Overall | 595 |
| Gender | 101 |
| Age group | 64 |
| Gender/Age | 14 |
| Regional | |
| Overall | 127 |
| Gender | 20 |
| Age group | 17 |
| Gender/Age | 4 |
Rankings (Standard)
| National | |
| Overall | 7642 |
| Gender | 1530 |
| Age group | 822 |
| Gender/Age | 185 |
| Provincial | |
| Overall | 453 |
| Gender | 73 |
| Age group | 46 |
| Gender/Age | 8 |
| Regional | |
| Overall | 117 |
| Gender | 17 |
| Age group | 16 |
| Gender/Age | 4 |
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 | 10 |
| Score | 6 |
| Percent | 60 |
| Aor | 1297.4 |
| Dp | 85 |
| Prat | 1382.4 |
Performance (12 months)
| Games | 28 |
| Score | 13 |
| Percent | 46.4 |
| Aor | 1270.5 |
| Dp | -30.4 |
| Prat | 1240.1 |
Performance (History)
| Games | 74 |
| Score | 38.5 |
| Percent | 52 |
| Aor | 1233 |
| Dp | 17.2 |
| Prat | 1250.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Hlophe, M (Mayenziwe) | 7 | 4 | 3 | 2023 King Cetshwayo Junior & Intermediate Chess Tournament (U10) | 2025 Umhlathuze Mayoral Cup (U14 Girls) | Details |
| Overall | 2 | Simelani, Y (Yali) | 5 | 3 | 2 | 2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Girls) | 2026 King Cetshwayo Chess Open (U12) | Details |
| Overall | 3 | Ramdhani, D (Devarsh) | 3 | 2 | 1 | 2023 King Cetshwayo Chess Anniversary (U10) | 2025 King Cetshwayo Open (U12) | Details |
| Overall | 4 | Reddy, T (Trisholin) | 3 | 1 | 2 | 2023 King Cetshwayo Winter Open (U10) | 2025 King Cetshwayo Summer Open (U12) | Details |
| Overall | 5 | Ngcobo, S (Sibulelo) | 3 | 1 | 2 | 2023 King Cetshwayo Winter Open (U10) | 2026 King Cetshwayo Chess Open (U12) | Details |
| Standard | 1 | Simelani, Y (Yali) | 5 | 3 | 2 | 2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Girls) | 2026 King Cetshwayo Chess Open (U12) | Details |
| Standard | 2 | Hlophe, M (Mayenziwe) | 5 | 2 | 3 | 2024 King Cetshwayo Chess Open (C) | 2025 Umhlathuze Mayoral Cup (U14 Girls) | Details |
| Standard | 3 | Mjaja, N (Nkosenhle) | 2 | 2 | 0 | 2025 King Cetshwayo Open (U12) | 2025 King Cetshwayo Winter Open (U12) | Details |
| Standard | 4 | Naidoo, E (Ella) | 2 | 1 | 1 | 2023 King Cetshwayo Chess Anniversary (U10) | 2025 Umhlathuze Mayoral Cup (U14 Girls) | Details |
| Standard | 5 | Ngcobo, S (Sibulelo) | 2 | 0 | 2 | 2024 King Cetshwayo Chess Open (C) | 2026 King Cetshwayo Chess Open (U12) | Details |
| Rapid | 1 | Hlophe, M (Mayenziwe) | 2 | 2 | 0 | 2023 King Cetshwayo Junior & Intermediate Chess Tournament (U10) | 2024 Umfolozi Chess Tournament (U10+U12) | Details |