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Rapid:
Individual Calculations May 2012 |
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| Bernatskiy, Alexander Total change: -10.20 | |   |
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| Championship of Odessa region ( rapid) - 2012 | Odessa | UKR | 2012-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 1992 | 0.50 | 2 | -0.51 | 20 | -10.20 | |
|  Pichugin, Alexandr | m | | 2374 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Shpak, Olga | | | 1592 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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