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Rapid:
Individual Calculations February 2018 |
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| Melnik, Alexander Total change: 17.00 | |   |
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| 29.Active Chess du CEG 2018 | Geneva | SUI | 2018-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1837 | 2.50 | 5 | 0.85 | 20 | 17.00 | |
|  Petrov, Nikita | m | | 2237 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kuenzler, Timothee | | | 1437 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rychener, Henri | | | 2019 | SUI | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Daverio, Edoardo | | | 1975 | SUI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Vernay, Clovis | m | | 2237 * | FRA | 0.00 | 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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