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Individual Calculations October 2022 |
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| Shanjiv, Bala T Total change: 4.80 | |   |
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| Tamil Nadu State Under-15 Open Chess Championship-2022 | Arupukottai | IND | 2022-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1080 | 1.00 | 4 | 0.12 | 40 | 4.80 | |
|  Maniswar, C | | | 1281 | IND | 1.00 | 1 | 0.76 | 40 | 30.40 | |  Mithiran, A | | | 1369 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Reshe, A B | | | 1288 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Mithun, K | | | 1276 | IND | 0.00 | 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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