PLAYER PAGE
Chinmay Vihaan Ravuri
1150300276Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1587.1 |
| K-factor | 32 |
| Floor | 1087.1 |
| Highest | 1587.1 (2026-03-01) |
| Min/Max +/- allowed | 96 |
| Rating Change () | |
| Games | 5 |
| Score | 4.5 |
| We | 3.3 |
| SWe | 1 |
| Temp +/- | 31.9 |
| Penalties | 0 |
| Weight perform | 1700.9 |
| Final +/- | +95.5 |
| New Rating () | |
| Rating | 1682.6 |
| K-factor | 28 |
| Floor | 1182.6 |
| Highest | 1682.6 (2026-04-01) |
| Min/Max +/- allowed | 83.4 |
Standard rating
| Rating | 1580.5 |
| K-factor | 32 |
| Floor | 1080.5 |
| Highest | 1580.5 (2026-03-01) |
| Min/Max +/- allowed | 96.4 |
| Rating Change () | |
| Games | 5 |
| Score | 4.5 |
| We | 3.26 |
| SWe | 1.24 |
| Temp +/- | 39.5 |
| Penalties | 0 |
| Weight perform | 1700.9 |
| Final +/- | +96.4 |
| New Rating () | |
| Rating | 1676.9 |
| K-factor | 28 |
| Floor | 1176.9 |
| Highest | 1676.9 (2026-04-01) |
| Min/Max +/- allowed | 84.1 |
Rapid rating
| Rating | 1247.5 |
| K-factor | 36 |
| Floor | 747.5 |
| Highest | 1247.5 (2025-09-30) |
| Min/Max +/- allowed | 155 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1247.5 |
| K-factor | 36 |
| Floor | 747.5 |
| Highest | 1247.5 (2025-09-30) |
| Min/Max +/- allowed | 155 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| 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 (2024-04-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Mid Gauteng Open (U12) | Standard | 2026-04-11 | 2026-04-11 | Tshwane (GTP) | 5 | 1587.1 | 5 | 4.5 | 1797.2 | 31.9 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Bojanala's Battle Of Mount Cambridge 2026 (Center Pawns) | Standard | 2026-03-21 | 2026-03-21 | Bojanala Platina (NBR) | 5 | 1488.9 | 5 | 4.5 | 1814.7 | 49.8 | Details |
| 2 | 2026 Silver Lakes Open Chess Tournament (U12) | Standard | 2026-03-07 | 2026-03-07 | Tshwane (GTP) | 5 | 1488.9 | 5 | 4 | 1646.6 | 23.7 | Details |
| 3 | 2026 Blou Bull Chess Tournament (U12) | Standard | 2026-02-21 | 2026-02-21 | Tshwane (GTP) | 5 | 1488.9 | 5 | 3 | 1468.1 | -4.2 | Details |
| 4 | 2026 Constantiapark Open Chess Tournament (U12) | Standard | 2026-02-14 | 2026-02-14 | Tshwane (GTP) | 5 | 1516.8 | 5 | 3.5 | 1631.3 | 10.6 | Details |
| 5 | MCA Tshwane Welcome 2026 (B) | Standard | 2026-01-24 | 2026-01-24 | Tshwane (GTP) | 5 | 1516.8 | 4 | 0 | 1108.1 | -32 | Details |
| 6 | 2026 JMC Kick off Tournament (U12) | Standard | 2026-02-01 | 2026-02-01 | Johannesburg Metro (GJM) | 5 | 1516.8 | 5 | 3.5 | 1563.5 | 2.3 | Details |
| 7 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Championship) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1521.5 | 5 | 2.5 | 1487.8 | -2.8 | Details |
| 8 | Lardies Open 2025 (U12) | Standard | 2025-10-18 | 2025-10-18 | Tshwane (GTP) | 5 | 1519.8 | 5 | 3 | 1522.5 | 1 | Details |
| 9 | Chess Power House Spring Rapid 2025 (D) | Rapid | 2025-09-21 | 2025-09-21 | Ekurhuleni (GE) | 5 | 1524.2 | 5 | 3.5 | 1464.6 | -2.7 | Details |
| 10 | Knight Riders Youth Day Open 2025 (B+C) | Standard | 2025-06-15 | 2025-06-15 | Johannesburg Metro (GJM) | 5 | 1567.9 | 5 | 3 | 1436.3 | -12 | Details |
| 11 | 2025 JMCA Open Chess Tournament (U12) | Standard | 2025-06-07 | 2025-06-07 | Tshwane (GTP) | 5 | 1567.9 | 5 | 4 | 1714.2 | 15.1 | Details |
| 12 | JMC Helpmekaar 2025 (U12) | Standard | 2025-06-01 | 2025-06-01 | Johannesburg Metro (GJM) | 5 | 1567.9 | 5 | 2 | 1260.5 | -30.5 | Details |
| 13 | Moja Chess Extravaganza 2025 (U10) | Classical | 2025-04-26 | 2025-04-28 | Johannesburg Metro (GJM) | 5 | 1547.6 | 5 | 3 | 1522.4 | -2 | Details |
| 14 | JMC Crawford Sandton 2025 (U12) | Standard | 2025-05-10 | 2025-05-10 | Johannesburg Metro (GJM) | 5 | 1547.6 | 5 | 4 | 1590.2 | 5.1 | Details |
| 15 | CPH May 2025 (D) | Standard | 2025-05-03 | 2025-05-03 | Johannesburg Metro (GJM) | 5 | 1547.6 | 5 | 4 | 1637.9 | 8.3 | Details |
| 16 | 2025 Mid Gauteng Open Chess Tournament (U12) | Standard | 2025-04-12 | 2025-04-12 | Tshwane (GTP) | 5 | 1515 | 5 | 4 | 1716 | 20.4 | Details |
| 17 | Chess Power House March Open 2025 (D) | Standard | 2025-03-22 | 2025-03-22 | Johannesburg Metro (GJM) | 5 | 1545.8 | 5 | 3 | 1285.5 | -25.2 | Details |
| 18 | 2025 Chris Greyling Open Chess Tournament (U12) | Standard | 2025-03-15 | 2025-03-15 | Tshwane (GTP) | 5 | 1545.8 | 5 | 3.5 | 1583.8 | 4.5 | Details |
| 19 | JMC Crawford Ruimsig 2025 (U12) | Standard | 2025-03-01 | 2025-03-01 | Johannesburg Metro (GJM) | 5 | 1545.8 | 5 | 3.5 | 1567.2 | 1.5 | Details |
| 20 | Knight Riders Open Chess Tournament 2025 (D) | Standard | 2025-02-22 | 2025-02-22 | Johannesburg Metro (GJM) | 5 | 1535.1 | 5 | 5 | 1752.5 | 22.1 | Details |
| 21 | Constantiapark Open 2025 (U12) | Standard | 2025-02-15 | 2025-02-15 | Tshwane (GTP) | 5 | 1535.1 | 5 | 3 | 1483.6 | -4.1 | Details |
| 22 | First Knights Juniors Chess Tournament 2025 (A+B) | Standard | 2025-02-09 | 2025-02-09 | Johannesburg Metro (GJM) | 5 | 1535.1 | 5 | 2.5 | 1386.4 | -15.1 | Details |
| 23 | JMC Kick Off 2025 (C) | Standard | 2025-02-02 | 2025-02-02 | Johannesburg Metro (GJM) | 5 | 1535.1 | 5 | 2.5 | 1357.2 | -17.9 | Details |
| 24 | 2025 Tshwane Chess OPEN Registration Tournament (U12) | Standard | 2025-01-25 | 2025-01-25 | Tshwane (GTP) | 5 | 1414.8 | 5 | 4 | 1740.1 | 32.4 | Details |
| 25 | Gauteng Inter-Region at UJ 2024 (U10 Candidates) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1326.8 | 5 | 4 | 1569 | 25.7 | Details |
| 26 | Lardies Ope 2024 (U10) | Standard | 2024-10-26 | 2024-10-26 | Tshwane (GTP) | 5 | 1243.3 | 5 | 4 | 1624.7 | 38 | Details |
| 27 | JCC Khelo India 1st Annual Chess Tournament 2024 (E) | Standard | 2024-08-31 | 2024-08-31 | Johannesburg Metro (GJM) | 5 | 1248.7 | 5 | 2 | 1211.5 | -3 | Details |
| 28 | Fourth Knight Riders Juniors Open Chess Tournament 204 (U10) | Standard | 2024-08-03 | 2024-08-03 | Johannesburg Metro (GJM) | 5 | 1247.2 | 5 | 3 | 1262.3 | 0.8 | Details |
| 29 | JMC Trinityhouse Randpark Ridge 2024 (U10) | Standard | 2024-07-13 | 2024-07-13 | Johannesburg Metro (GJM) | 5 | 1239.7 | 5 | 2 | 1293.1 | 4.1 | Details |
| 30 | Chess Power House June Open 2024 (D) | Standard | 2024-06-23 | 2024-06-23 | Ekurhuleni (GE) | 5 | 1208 | 5 | 2 | 1157.1 | -5.6 | Details |
| 31 | 2024 Elise Steenkamp Open Chess Tournament (Rooks) | Standard | 2024-06-15 | 2024-06-15 | Tshwane (GTP) | 5 | 1208 | 5 | 1 | 999.3 | -22.3 | Details |
| 32 | Second Knight Riders Juniors Open Chess Tournament 2024 (U10) | Standard | 2024-06-08 | 2024-06-08 | Johannesburg Metro (GJM) | 5 | 1208 | 5 | 4.5 | 1655.9 | 44.3 | Details |
| 33 | JMC Trinityhouse Little Falls 2024 (U10) | Standard | 2024-06-02 | 2024-06-02 | Johannesburg Metro (GJM) | 5 | 1208 | 5 | 2 | 1213.9 | 1.3 | Details |
| 34 | Chess Power House May Open 2024 (D) | Standard | 2024-05-25 | 2024-05-25 | Johannesburg Metro (GJM) | 5 | 1192.4 | 4 | 1 | 1072.4 | -9.6 | Details |
| 35 | JMC Crawford International Sandton 2024 (U10) | Standard | 2024-05-11 | 2024-05-11 | Johannesburg Metro (GJM) | 5 | 1192.4 | 5 | 3 | 1377.9 | 17.4 | Details |
| 36 | JMC Unika School Tournament 2024 (U10) | Standard | 2024-03-02 | 2024-03-02 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 2 | 1168.5 | -3.8 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| AOR | 1457.2 |
| Performance | 1797.2 |
Game statistics ()
| Games | 34 |
| Wins | 21 |
| Draws | 4 |
| Losses | 9 |
| White | 20 |
| Black | 14 |
| White wins | 15 |
| Black wins | 6 |
| Score | 23 |
| Percent | 67.6 |
| Dp | 150 |
| AOR | 1439.4 |
| Performance | 1589.4 |
Game statistics (History)
| Games | 183 |
| Wins | 107 |
| Draws | 13 |
| Losses | 63 |
| White | 92 |
| Black | 91 |
| White wins | 57 |
| Black wins | 50 |
| Score | 113.5 |
| Percent | 62 |
| Dp | 102.2 |
| AOR | 1365.2 |
| Performance | 1467.4 |
Rankings (Main)
| National | |
| Overall | 1085 |
| Gender | 992 |
| Age group | 55 |
| Gender/Age | 48 |
| Provincial | |
| Overall | 381 |
| Gender | 347 |
| Age group | 24 |
| Gender/Age | 19 |
| Regional | |
| Overall | 143 |
| Gender | 128 |
| Age group | 11 |
| Gender/Age | 8 |
Rankings (Standard)
| National | |
| Overall | 1058 |
| Gender | 960 |
| Age group | 60 |
| Gender/Age | 51 |
| Provincial | |
| Overall | 382 |
| Gender | 344 |
| Age group | 26 |
| Gender/Age | 21 |
| Regional | |
| Overall | 137 |
| Gender | 122 |
| Age group | 13 |
| Gender/Age | 10 |
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 | 5 |
| Score | 4.5 |
| Percent | 90 |
| Aor | 1457.2 |
| Dp | 340 |
| Prat | 1797.2 |
Performance ()
| Games | 34 |
| Score | 23 |
| Percent | 67.6 |
| Aor | 1439.4 |
| Dp | 150 |
| Prat | 1589.4 |
Performance (12 months)
| Games | 79 |
| Score | 52 |
| Percent | 65.8 |
| Aor | 1412.6 |
| Dp | 134.5 |
| Prat | 1547.1 |
Performance (History)
| Games | 183 |
| Score | 113.5 |
| Percent | 62 |
| Aor | 1365.2 |
| Dp | 102.2 |
| Prat | 1467.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Li, J (Jiming) | 4 | 2 | 2 | 2025 Chris Greyling Open Chess Tournament (U12) | 2026 Blou Bull Chess Tournament (U12) | Details |
| Overall | 2 | Joubert, J (Joshua) | 3 | 2 | 1 | Second Knight Riders Juniors Open Chess Tournament 2024 (U10) | 2025 Chris Greyling Open Chess Tournament (U12) | Details |
| Overall | 3 | Liebenberg, N (Nathan) | 3 | 3 | 0 | JMC Crawford Ruimsig 2025 (U12) | JMC Helpmekaar 2025 (U12) | Details |
| Overall | 4 | Zhu, R (Ryan Yuancheng) | 3 | 1 | 2 | Chess Power House May Open 2024 (D) | JMC Trinityhouse Randpark Ridge 2024 (U10) | Details |
| Overall | 5 | Rahlaga, K (Kaelo Alupheli) | 3 | 2 | 1 | 2025 Mid Gauteng Open Chess Tournament (U12) | 2026 Silver Lakes Open Chess Tournament (U12) | Details |
| Standard | 1 | Li, J (Jiming) | 4 | 2 | 2 | 2025 Chris Greyling Open Chess Tournament (U12) | 2026 Blou Bull Chess Tournament (U12) | Details |
| Standard | 2 | Venter, J (Jaco) | 3 | 1 | 2 | JMC Crawford International Sandton 2024 (U10) | JMC Trinityhouse Randpark Ridge 2024 (U10) | Details |
| Standard | 3 | Joubert, J (Joshua) | 3 | 2 | 1 | Second Knight Riders Juniors Open Chess Tournament 2024 (U10) | 2025 Chris Greyling Open Chess Tournament (U12) | Details |
| Standard | 4 | Liebenberg, N (Nathan) | 3 | 3 | 0 | JMC Crawford Ruimsig 2025 (U12) | JMC Helpmekaar 2025 (U12) | Details |
| Standard | 5 | Rahlaga, K (Kaelo Alupheli) | 3 | 2 | 1 | 2025 Mid Gauteng Open Chess Tournament (U12) | 2026 Silver Lakes Open Chess Tournament (U12) | Details |