Individual Calculations September 2017 |
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Obukhov, Sergeij Total change: -2.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Cossack pearl - A | Zaporizhzhia | UKR | 2017-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2131 | 2080 | 2.50 | 6 | -0.12 | 20 | -2.40 | |
| Kamyshnikov, Andrey | | | 2144 | UKR | 0.00 | 1 | -0.41 | 20 | -8.20 | | Zakladny, Olexandr | | | 1923 | UKR | 0.50 | 1 | -0.21 | 20 | -4.20 | | Korop, Olexandr | | | 1910 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | Kusnetsov, Sergey | | | 2287 | UKR | 0.50 | 1 | 0.27 | 20 | 5.40 | | Smolin, Sergey | m | | 2159 | UKR | 0.50 | 1 | 0.11 | 20 | 2.20 | | Skliarov, Viktor | f | | 2362 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | 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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