|
Individual Calculations May 2023 |
|
|
|
| Nanthabalan, V B Total change: 1.20 | |   |
|
| 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 |
| 1372 | 1132 | 1.00 | 5 | -0.03 | 40 | -1.20 | |
|  Gokul, G | | | 1402 | IND | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Nigash, G | | | 1493 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Darshan, S | | | 1339 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Arueran, Raghuraman | | | 1331 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gowtham, Dhileepan S | | | 1293 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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) | | | | 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 |
| 1359 | 1132 | 0.50 | 2 | 0.06 | 40 | 2.40 | |
| | Brijesh, Poola | | | 1408 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Rithic, A K | | | 1310 | IND | 0.50 | 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) | | |
|
