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Individual Calculations October 2022 |
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| Nithish, M Total change: 31.20 | |   |
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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 |
| 1340 | 1198 | 3.00 | 7 | 0.78 | 40 | 31.20 | |
|  Muthukumar, Mukesh | | | 1435 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Pavan, Anand S | | | 1459 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ramakrishnan, M R | | | 1341 | IND | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Sudharsan, L P | | | 1376 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Adhithya, B | | | 1353 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Sanjeeth, P | | | 1355 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Abdul, Samad S | | | 1063 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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) | | |
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