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Rapid:
Individual Calculations May 2022 |
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| Butler, Rene Total change: -2.40 | |   |
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| Golders Green FIDE Rapidplay 2022 Apr Open | London | ENG | 2022-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1142 | 1.50 | 5 | -0.12 | 20 | -2.40 | |
|  Oliveri, Lucas | | | 1403 | ENG | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Gunawardana, Thivan Manamperi | | | 1290 | ENG | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Xue, Max | | | 1261 | ENG | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Janeczko, Tomasz J | | | 1210 | ENG | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Sandhu, Sandeep | | | 1223 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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