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Individual Calculations August 2022 |
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| Prawin, K Total change: -40.80 | |   |
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| Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') | Madurai | IND | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1534 | 5.50 | 8 | -1.02 | 40 | -40.80 | |
|  Sreeram, Kalyanasubramanian | | | 1146 | IND | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Rajkumar, Duvvuri | | | 1161 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Mithun, K | | | 1234 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Mugunthan, M | | | 1294 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Sugunesh, Babu | | | 1294 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Biju, Kumar | | | 1371 | IND | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Madhavan, V | | | 1283 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Dissanayake, D M Madushan Sameera | | | 1363 | SRI | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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