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Individual Calculations May 2023 |
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| Madhesh, R Total change: -7.60 | |   |
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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 |
| 1362 | 1247 | 2.50 | 7 | -0.19 | 40 | -7.60 | |
|  Gokula, Vishnu R | | | 1569 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Arul, Prakash N | | | 1513 | IND | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Ashwinth, Michael | | | 1488 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Immanuvel, Joshua R | | | 1056 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Saravanan | | | 1682 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Prabhakaran, Prajith K | | | 1100 | IND | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Lingesh, N R | | | 1124 | IND | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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