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Rapid:
Individual Calculations May 2022 |
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| Hayward, Alan Total change: -21.20 | |   |
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| Coulsdon Chess Easter Rapidplay 2022 - Open | London | ENG | 2022-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1797 | 1.50 | 4 | -1.06 | 20 | -21.20 | |
|  Soulier, Alfred | | | 1454 | ENG | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Iyengar, Ilya | | | 1887 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Iqbal, Zafar | | | 1882 | ENG | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Kilambi, Venkata Ananth Akshay | | | 1397 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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