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Rapid:
Individual Calculations June 2023 |
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| Arun, Kumar T Total change: -6.60 | |   |
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| 1st Kanyakumari Parent's Forum International Rapid Rated Chess Tournament | Nagercoil | IND | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1217 | 0.50 | 3 | -0.33 | 20 | -6.60 | |
|  Madanasri, Gundala | | | 1834 | IND | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Femil, Chelladurai | | | 1642 | IND | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Ineyan, M R | | | 1032 | IND | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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