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Rapid:
Individual Calculations March 2023 |
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| Pinphetsawan, Sirikwan Total change: -16.80 | |   |
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| RKCC February 2023 Rapid | Bangkok | THA | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1329 | 2.00 | 5 | -0.84 | 20 | -16.80 | |
|  Hong, Ian | | | 1542 | KOR | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Chinkulkitniwat, Purichaya | | | 1114 | THA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Srisawang, Piroon | | | 1406 | THA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Tunsakul, Nuttapol | | | 1075 | THA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Pienpoldeesakul, Baimon | | | 1223 | THA | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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