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Rapid:
Individual Calculations October 2022 |
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| Zacharek, Michal Total change: -34.60 | |   |
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| The Irish Rapid Championships 2022 | Dublin | IRL | 2022-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2200 | 0.00 | 2 | -1.73 | 20 | -34.60 | |
|  Gamage, Vihanga | | | 1800 * | IRL | 0.00 | 1 | -0.92 | 20 | -18.40 | |  McHugh, Kevin | | | 1948 | IRL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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