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Individual Calculations August 2023 |
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| Kumaresh, A Total change: -11.80 | |   |
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| Sivakasi Chess Club-NPSS Rathina Nadar & Dr.N.Mahalingam FIDE Rated Chess Tournament | Sivakasi | IND | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1715 | 5.50 | 9 | -0.59 | 20 | -11.80 | |
|  Ratshikaa, A S | | | 1315 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dharsh, M | | | 1350 | IND | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Janani, J | | | 1241 | IND | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Arun, Murugesan | | | 1362 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rajeev, V M | | | 1473 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Srihari, L | | | 2281 | IND | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Ratnakaran, K. | m | | 2237 | IND | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ahaz, E U | | | 1512 | IND | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Kirpesh, I | | | 1455 | IND | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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