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Individual Calculations May 2023 |
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| Arun, R Total change: 0.00 | |   |
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| Tamil Nadu State Under 13 Open FIDE Rated Chess Championship-2023 | Karaikudi | IND | 2023-04-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1243 | 0 | 2.50 | 6 | 0.00 | 1186 | | 0.00 | |
|  Haridev, S | | | 1670 | IND | 0.00 | 1 | 0.00 | | 0.00 | |  Ashwin, Rajan N | | | 1154 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Kavin, E | | | 1191 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Praneeshwar, Madhavan | | | 1148 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Srikeshav, P | | | 1142 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Rathees, Rooban R | | | 1153 | IND | 1.00 | 1 | 0.00 | | 0.00 | |
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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