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Individual Calculations January 2024 |
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| Charudharshini, R Total change: 8.80 | |   |
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| Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'B') (Below 1700) | Madurai | IND | 2023-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1329 | 3.50 | 7 | 0.22 | 40 | 8.80 | |
|  Anand, Selvarajan | | | 1472 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Samarateja, K | | | 1561 | IND | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Balaji, P | | | 1506 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Balakowshi, D S | | | 1457 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Nitin, Kumar P | | | 1188 | IND | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Hari, K Annamalai | | | 1161 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Guna, V | | | 1138 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | |
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