Individual Calculations September 2010 |
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Kostojakov, Petr Total change: 3.25 | | |
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Abaza 2010 open | Abaza | RUS | 2010-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1960 | 1768 | 2.50 | 9 | 0.13 | 25 | 3.25 | |
| Nguen, Dmitriy | | | 2106 | RUS | 0.00 | 1 | -0.12 | 25 | -3.00 | | Bugaev, A I | | | 2009 | RUS | 1.00 | 1 | 0.80 | 25 | 20.00 | | Priadun, Rudolf | | | 2023 | RUS | 0.00 | 1 | -0.19 | 25 | -4.75 | | Katanov, Andrey | | | 2000 | RUS | 0.00 | 1 | -0.21 | 25 | -5.25 | | Kuteneva, Galina | | | 1957 | RUS | 0.00 | 1 | -0.25 | 25 | -6.25 | | Sladkov, Alexander | | | 1969 | RUS | 1.00 | 1 | 0.76 | 25 | 19.00 | | Shestakov, Leonid | | | 2012 | RUS | 0.00 | 1 | -0.20 | 25 | -5.00 | | Leontiev, Oleg | | | 1784 | RUS | 0.00 | 1 | -0.48 | 25 | -12.00 | | Prilepina, Tatyana | | | 1782 | RUS | 0.50 | 1 | 0.02 | 25 | 0.50 | | 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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