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Rapid:
Individual Calculations February 2023 |
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| Walker, Samuel A Total change: 21.80 | |   |
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| Kensington FIDE Rapid Chess 15 January - Open | London | ENG | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 2020 | 4.50 | 6 | 1.09 | 20 | 21.80 | |
|  Oliveri, Claudio | | | 1571 | ITA | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Li, Channing | | | 1620 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Browning, Alex | f | | 2179 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Verbytski, Oleg | | | 1640 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zapolskis, Antanas | m | | 2178 | LTU | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Conquest, Stuart C | g | | 2461 | ENG | 0.50 | 1 | 0.44 | 20 | 8.80 | | | * 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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