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Individual Calculations August 2023 |
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| Sarumathi, S Total change: 12.00 | |   |
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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 |
| 1411 | 1151 | 2.00 | 7 | 0.60 | 20 | 12.00 | |
|  Saravanan, G | | | 1667 | IND | 1.00 | 1 | 0.96 | 20 | 19.20 | |  Meenakshi, Sundaram | | | 1471 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Shashish, Subbiah | | | 1359 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jawahar, P S | | | 1331 | IND | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Adhithya, B | | | 1450 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Vignesh, E | | | 1305 | IND | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ravada, Karthikesava | | | 1297 | IND | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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