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Individual Calculations November 2011 |
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| Bratus, Petr P Total change: 2.10 | |   |
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| M.Chigorin Memorial 2011 Open | St. Petersburg | RUS | 2011-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2230 | 2119 | 3.00 | 8 | 0.14 | 15 | 2.10 | |
|  Shinkevich, Vitaly | m | | 2480 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Gusev, Boris | | | 1734 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Karasev, Vladimir I | m | | 2372 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Solovyov, Viktor | | | 2312 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Monin, Nikolay | m | | 2365 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Ivkina, Olga | | wm | 2296 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Nasybullina, Alfia | | | 1976 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Pasiev, Rakhim | f | | 2306 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | |
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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