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Rapid:
Individual Calculations February 2015 |
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| Izbicki, Ralph Total change: 4.80 | |   |
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| 26. Tournoi Open International Activ Chess 2015 | Geneva | SUI | 2015-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 1725 | 0.50 | 3 | 0.24 | 20 | 4.80 | |
|  Zapata, Karen | | wm | 2125 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Schmid, Pablo | | | 2125 * | SUI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Rychener, Henri | | | 2084 | SUI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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