|
Individual Calculations May 2023 |
|
|
|
| Vetriselvan, A Total change: 38.80 | |   |
|
| 32nd Tamil Nadu State Under-17 Open Fide Rated Chess Championship 2023 | Tirunelveli | IND | 2023-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1139 | 1.00 | 5 | 0.18 | 40 | 7.20 | |
|  Vipin, K A | | | 1408 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Bhavesh, Siva Kumar | | | 1338 | IND | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Shyam, Ganesh R | | | 1531 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Anirudh, Rajan P | | | 1505 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Surya, Sathiaguru | | | 1351 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Tamil Nadu State Under 13 Open FIDE Rated Chess Championship-2023 | Karaikudi | IND | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1139 | 1.50 | 3 | 0.79 | 40 | 31.60 | |
| | Paresh, S | | | 1442 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Arjun, Adithiya K | | | 1277 | IND | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Sri, Harinandan G | | | 1325 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
