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Rapid:
Individual Calculations April 2023 |
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| Krzyzanowski, Patryk Total change: -3.20 | |   |
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| Swindon Rapidplay Open | Swindon | ENG | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1997 | 3.00 | 5 | -0.16 | 20 | -3.20 | |
|  Lamming, Christopher | | | 1589 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fernando, Manel | | | 1597 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Webb, Richard M | f | | 2199 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Jones, Mark A | | | 1782 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ogunshola, Ben | | | 2140 | NGR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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