PLAYER PAGE
Prajin Vetrimurugan
1160306393King Cetshwayo (KUR)Personal
Main rating
| Rating | 1390.4 |
| K-factor | 36 |
| Floor | 898.5 |
| Highest | 1427.4 (2025-11-01) |
| Min/Max +/- allowed | 120 |
| Rating Change () | |
| Games | 5 |
| Score | 4 |
| We | 3.03 |
| SWe | 0.81 |
| Temp +/- | 29.1 |
| Penalties | 0 |
| Weight perform | 1450.3 |
| Final +/- | 59.9 |
| New Rating () | |
| Rating | 1450.3 |
| K-factor | 32 |
| Floor | 950.3 |
| Highest | 1450.3 (2026-03-01) |
| Min/Max +/- allowed | 116.1 |
Standard rating
| Rating | 1349.7 |
| K-factor | 36 |
| Floor | 849.5 |
| Highest | 1349.7 (2026-02-28) |
| Min/Max +/- allowed | 134 |
| Rating Change () | |
| Games | 5 |
| Score | 4 |
| We | 2.86 |
| SWe | 1.14 |
| Temp +/- | 41.1 |
| Penalties | 0 |
| Weight perform | 1433.2 |
| Final +/- | 83.5 |
| New Rating () | |
| Rating | 1433.2 |
| K-factor | 32 |
| Floor | 933.2 |
| Highest | 1433.2 (2026-03-01) |
| Min/Max +/- allowed | 118.9 |
Rapid rating
| Rating | 1402.7 |
| K-factor | 32 |
| Floor | 902.7 |
| Highest | 1402.7 (2025-09-30) |
| Min/Max +/- allowed | 124.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1402.7 |
| K-factor | 32 |
| Floor | 902.7 |
| Highest | 1402.7 (2025-09-30) |
| Min/Max +/- allowed | 124.2 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-07-01) |
| 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 (2024-07-01) |
| 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 | 1390.4 | 5 | 4 | 1562.1 | 29.1 | 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 | 1369.3 | 5 | 3.5 | 1471.6 | 0 | Details |
| 2 | 2025 Mzansi Inter Provincial Team Championships (U10 Combined) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1412.4 | 6 | 2 | 1287.4 | 0 | Details |
| 3 | 2025 King Cetshwayo Summer Open (U10) | Standard | 2025-10-25 | 2025-10-25 | King Cetshwayo (KUR) | 5 | 1382.5 | 5 | 4 | 1521.6 | 0 | Details |
| 4 | 2025 3rd Annual UniZulu Tournament (U10+U12) | Rapid | 2025-09-13 | 2025-09-13 | King Cetshwayo (KUR) | 6 | 1294.1 | 6 | 5 | 1549.8 | 0 | Details |
| 5 | 2025 KZN Provincial Trials (U10) | Rapid | 2025-09-06 | 2025-09-06 | Ethekwini (KED) | 6 | 1294.1 | 6 | 4 | 1552.3 | 0 | Details |
| 6 | 2025 King Cetshwayo Inter-School Teams Junior Primary | Rapid | 2025-08-02 | 2025-08-02 | King Cetshwayo (KUR) | 3 | 1277.5 | 2 | 2 | 1636.7 | 0 | Details |
| 7 | 2025 Grantleigh Curro Chess Inter-House (Grade 3 Boys) | Rapid | 2025-07-01 | 2025-07-01 | King Cetshwayo (KUR) | 5 | 1277.5 | 0 | 0 | 0 | 0 | Details |
| 8 | 2025 King Cetshwayo Winter Open (U10) | Standard | 2025-05-17 | 2025-05-17 | King Cetshwayo (KUR) | 5 | 1268.5 | 3 | 2 | 1375.8 | 0 | Details |
| 9 | 2025 KZN Open (C) | Standard | 2025-05-02 | 2025-05-04 | Ethekwini (KED) | 7 | 1268.5 | 7 | 3 | 1251 | 0 | Details |
| 10 | 2025 King Cetshwayo Anniversary (U10) | Standard | 2025-04-12 | 2025-04-12 | King Cetshwayo (KUR) | 5 | 1229.1 | 5 | 4 | 1445.6 | 0 | Details |
| 11 | Grantleigh Chess Inter-House 2025 (Grade 3 Boys) | Rapid | 2025-03-27 | 2025-03-27 | King Cetshwayo (KUR) | 5 | 1205 | 5 | 4 | 1453.2 | 0 | Details |
| 12 | 2025 Kinng Cetshwayo Championship (U10) | Standard | 2025-03-01 | 2025-03-01 | King Cetshwayo (KUR) | 5 | 1205 | 0 | 0 | 0 | 0 | Details |
| 13 | 2025 King Cetshwayo Open (U10) | Standard | 2025-02-15 | 2025-02-15 | King Cetshwayo (KUR) | 5 | 1185.2 | 5 | 3 | 1291 | 0 | Details |
| 14 | 2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Boys) | Standard | 2024-11-02 | 2024-11-02 | King Cetshwayo (KUR) | 5 | 1166.1 | 5 | 2.5 | 1241.9 | 0 | Details |
| 15 | 2024 King Cetshwayo Winter Open (U10) | Standard | 2024-06-08 | 2024-06-08 | King Cetshwayo (KUR) | 5 | 1200 | 4 | 1 | 983.8 | 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 | 7 |
| Draws | 1 |
| Losses | 2 |
| White | 5 |
| Black | 5 |
| White wins | 4 |
| Black wins | 3 |
| Score | 7.5 |
| Percent | 75 |
| Dp | 212.5 |
| AOR | 1304.4 |
| Performance | 1516.9 |
Game statistics (History)
| Games | 69 |
| Wins | 43 |
| Draws | 2 |
| Losses | 24 |
| White | 34 |
| Black | 35 |
| White wins | 25 |
| Black wins | 18 |
| Score | 44 |
| Percent | 63.8 |
| Dp | 117 |
| AOR | 1279.6 |
| Performance | 1396.6 |
Rankings (Main)
| National | |
| Overall | 3485 |
| Gender | 2949 |
| Age group | 268 |
| Gender/Age | 213 |
| Provincial | |
| Overall | 238 |
| Gender | 204 |
| Age group | 18 |
| Gender/Age | 16 |
| Regional | |
| Overall | 39 |
| Gender | 31 |
| Age group | 6 |
| Gender/Age | 5 |
Rankings (Standard)
| National | |
| Overall | 4013 |
| Gender | 3354 |
| Age group | 354 |
| Gender/Age | 280 |
| Provincial | |
| Overall | 245 |
| Gender | 209 |
| Age group | 18 |
| Gender/Age | 17 |
| Regional | |
| Overall | 47 |
| Gender | 39 |
| Age group | 6 |
| Gender/Age | 5 |
Rankings (Rapid)
| National | |
| Overall | 764 |
| Gender | 664 |
| Age group | 71 |
| Gender/Age | 53 |
| Provincial | |
| Overall | 87 |
| Gender | 74 |
| Age group | 12 |
| Gender/Age | 10 |
| Regional | |
| Overall | 9 |
| Gender | 7 |
| 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 | 7.5 |
| Percent | 75 |
| Aor | 1304.4 |
| Dp | 212.5 |
| Prat | 1516.9 |
Performance (12 months)
| Games | 55 |
| Score | 37.5 |
| Percent | 68.2 |
| Aor | 1295.7 |
| Dp | 154.5 |
| Prat | 1450.3 |
Performance (History)
| Games | 69 |
| Score | 44 |
| Percent | 63.8 |
| Aor | 1279.6 |
| Dp | 117 |
| Prat | 1396.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Govender, A (Ahzuri) | 5 | 3 | 2 | 2025 King Cetshwayo Open (U10) | 2026 King Cetshwayo Chess Open (U12) | Details |
| Overall | 2 | Cronje, M (Marne) | 3 | 2 | 1 | 2025 King Cetshwayo Anniversary (U10) | 2025 King Cetshwayo Summer Open (U10) | Details |
| Overall | 3 | Perumal, L (Leyton) | 2 | 1 | 1 | 2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Boys) | 2026 King Cetshwayo Chess Open (U12) | Details |
| Overall | 4 | Claassen, N (Noah) | 2 | 0 | 2 | 2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Boys) | 2025 King Cetshwayo Open (U10) | Details |
| Overall | 5 | Niemann, T (Trent) | 2 | 1 | 1 | 2025 King Cetshwayo Open (U10) | Grantleigh Chess Inter-House 2025 (Grade 3 Boys) | Details |
| Standard | 1 | Govender, A (Ahzuri) | 4 | 3 | 1 | 2025 King Cetshwayo Open (U10) | 2026 King Cetshwayo Chess Open (U12) | Details |
| Standard | 2 | Cronje, M (Marne) | 3 | 2 | 1 | 2025 King Cetshwayo Anniversary (U10) | 2025 King Cetshwayo Summer Open (U10) | Details |
| Standard | 3 | Perumal, L (Leyton) | 2 | 1 | 1 | 2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Boys) | 2026 King Cetshwayo Chess Open (U12) | Details |
| Standard | 4 | Claassen, N (Noah) | 2 | 0 | 2 | 2024 King Cetshwayo Junior & Intermediate Tournament 2024 (U10 Boys) | 2025 King Cetshwayo Open (U10) | Details |