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Rapid:
Individual Calculations August 2012 |
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| Petrova, Irina Total change: 4.80 | |   |
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| Myrhorod-open-2012 (rapid) | Myrhorod | UKR | 2012-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2101 | 1.50 | 4 | 0.24 | 20 | 4.80 | |
|  Pavlov, Sergey | m | | 2501 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kozhukina, Olena | | | 1999 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Borisenko, Vjacheslav | m | | 2250 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Alexikov, Alexander | m | | 2303 | UKR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * 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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