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Rapid:
Individual Calculations January 2017 |
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| Sydoryak, Vira Total change: -2.80 | |   |
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| Horodok Championship (rapid) | Horodok, Lviv region | UKR | 2016-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1741 | 1.00 | 4 | -0.14 | 20 | -2.80 | |
|  Rakitiansky, Viktor | | | 1992 | UKR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Romashov, Anton | | | 2058 | UKR | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Dzurak, Vitalii | | | 2038 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chugai, Roman | | | 1613 | UKR | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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) | | |
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