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Individual Calculations May 2023 |
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| Kaushik, S Total change: -2.40 | |   |
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| 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 |
| 1309 | 1153 | 1.50 | 5 | -0.06 | 40 | -2.40 | |
|  Arul, Prakash N | | | 1513 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Kanishkaraj, V | | | 1383 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Siva, Adithyan S | | | 1335 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Hariharan, J | | | 1296 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Mouleswaran, S | | | 1018 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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