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Rapid:
Individual Calculations April 2020 |
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| Laffely, Sacha Total change: -27.00 | |   |
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| 1. Open FIDE Rapide Lausanne | Lausanne | SUI | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1824 | 1.00 | 5 | -1.35 | 20 | -27.00 | |
|  Tregubov, Pavel V. | g | | 2559 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Shatil, Or | | | 1511 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gerber, Richard | m | | 2405 | SUI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Gemelli, Romain | | | 1586 | SUI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Rapaire, Jean-Michel | | | 1710 | MNC | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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