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Rapid:
Individual Calculations September 2021 |
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| Snow, Jonathan R Total change: 0.00 | |   |
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| Western Illinois FIDE Rapid - August 2021 | Moline, Illinois | USA | 2021-08-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1773 | 0 | 2.00 | 3 | 0.00 | 1783 | | 0.00 | |
|  Pregon, Joseph Jeffery | | | 1828 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Peralta, Luis M | | | 1785 | USA | 1.00 | 1 | 0.00 | | 0.00 | |  Gudino, Pedro | | | 1707 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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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