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Rapid:
Individual Calculations July 2019 |
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| Sturt, Charles A Total change: 22.00 | |   |
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| 18th Golders Green FIDE Rapid Chess U120 | London | ENG | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1380 | 3.50 | 4 | 1.10 | 20 | 22.00 | |
|  Buckland, David A S | | | 1184 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Demetris, Timothy | | | 1311 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Fleischer, Jeff H | | | 1456 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | White, Nigel | | | 1272 | ENG | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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