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Rapid:
Individual Calculations July 2015 |
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| Martirosyan, Ara Total change: 8.00 | |   |
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| 11th Prague Chess Festival 2015 - C - Rapid Open | Praha | CZE | 2015-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 1764 | 2.00 | 5 | 0.40 | 20 | 8.00 | |
|  Rydl, Jiri | f | | 2164 * | CZE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Vasek, Daniel | | | 2005 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Picek, Miroslav | | | 1889 | CZE | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Aubrecht Ml., Petr | | | 1612 | CZE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kovar, Jan | | | 1924 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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