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Rapid:
Individual Calculations January 2023 |
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| Haddock, Paul Total change: -2.80 | |   |
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| Kensington FIDE Rapid Chess 4 December - Major U1700 | London | ENG | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1328 | 2.00 | 4 | -0.14 | 20 | -2.80 | |
|  Sinalkar, Aahan | | | 1092 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Pepe, Salvatore | | | 1468 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Li, Harvey | | | 1204 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gudmundsson, Petur Steinn | | | 1428 | ISL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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