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Rapid:
Individual Calculations January 2013 |
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| Rakhmangulova, Anastasiya Total change: 32.80 | |   |
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| Championship of Nikolaev Region (rapid) | Nikolayev | UKR | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2230 | 5.50 | 7 | 2.35 | 20 | 47.00 | |
|  Savon, Vladimir | | | 2064 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Bortnyk, Mykola | | | 2433 | UKR | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Bordovsky, Vladimir | | | 2193 | UKR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Bortnyk, Olexandr | f | | 2341 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Fish, Alexander | | | 2165 | ISR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Mirzoev, Emil | | | 2214 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Sivuk, Vitaly | m | | 2495 | UKR | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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) | | | | Cup of Nikolaev chess school (rapid) | Nikolayev | UKR | 2012-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2230 | 4.00 | 7 | -0.71 | 20 | -14.20 | |
| | Peng, Li Li | | | 1830 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Danilenko, Dmitriy | f | | 2409 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sokolov, Yehor | | | 1874 | UKR | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Peng, Li Min | | | 2167 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Bortnyk, Mykola | | | 2433 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Valkovoj, Alexandr | | | 1830 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fesenko, Anatoliy | | | 1893 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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