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Individual Calculations October 2012 |
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| Kazantsev, Alexandr Total change: 13.50 | |   |
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| M.Botvinnik Memorial 2012 | St. Petersburg | RUS | 2012-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1960 | 4.50 | 9 | 0.90 | 15 | 13.50 | |
|  Tseitlin, Mark D | g | | 2360 * | ISR | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Predke, Alexandr | | | 2360 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Pen, Pyotr | | | 2138 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Kokhnover, Ilya | | | 1743 | RUS | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Bezobrazov, Lev | | | 1675 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Solovjova, Valentina | | wm | 2175 | RUS | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Ljubarov, Mark | | | 2158 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Veelenturf, Wim | | | 1690 | NED | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Kukhmazov, Arsen | | | 2154 | RUS | 1.00 | 1 | 0.75 | 15 | 11.25 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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