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Rapid:
Individual Calculations March 2022 |
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| Snow, Jonathan Ree Total change: -19.20 | |   |
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| Western Illinois FIDE Rapid - February 2022 | Davenport, Iowa | USA | 2022-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1824 | 0.50 | 2 | -0.96 | 20 | -19.20 | |
|  Peralta, Luis M | | | 1762 | USA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Rector, Richard L | | | 1499 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | |
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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