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Individual Calculations January 2010 |
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| Andreev, Volodymyr Total change: -22.05 | |   |
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| 1st V.Stopkin Memorial | Nikolaev | UKR | 2009-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2018 | 1.00 | 4 | -0.96 | 15 | -14.40 | |
|  Engel, Alina | | | 1723 | UKR | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Polishchuk, Oleg | | | 2218 | UKR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Vartapetyan, Armen | | | 2117 | UKR | 0.00 | 1 | -0.36 | 15 | -5.40 | |  Neronov, Boris | | | 2008 | UKR | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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) | | | | New Years All-Ukrainian Open Chess Tournament | Poltava | UKR | 2009-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2018 | 0.00 | 2 | -0.51 | 15 | -7.65 | |
| | Boroday, Sergey | | | 2362 | UKR | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Gorbatenko, Kateryna | | wf | 2099 | UKR | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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