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Rapid:
Individual Calculations February 2020 |
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| Viviani, Mario Total change: 4.00 | |   |
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| 31. Active Chess CEG 2020 | Geneva | SUI | 2020-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1726 | 2.00 | 5 | 0.20 | 20 | 4.00 | |
|  Delpin, Eric | | | 2049 | SUI | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Kostov, Troyan | | | 1448 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rincon, Jose-Maria | | | 1901 | SUI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Stephanus, Olivier | | | 1794 | SUI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Rychener, Henri | | | 2014 | SUI | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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