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Individual Calculations December 2012 |
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| Sichinava, Zviad Total change: -21.60 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2339 | 4.50 | 9 | -1.44 | 15 | -21.60 | |
|  Kamnev, Alexander | | | 1939 * | RUS | 0.00 | 1 | -0.92 | 15 | -13.80 | |  Bajaramov, Elvin | | | 2025 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Pershina, Elena | | wf | 2125 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Andriasian, Zaven | g | | 2604 | ARM | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Ivanov, Rostislav | f | | 2146 | RUS | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Pogosian, Vladimir | | | 2143 | ARM | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Gabrielian, Artur | g | | 2592 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Khanin, Semen | | | 2180 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Pyatin, Alexander | | | 2091 | RUS | 0.00 | 1 | -0.81 | 15 | -12.15 | | | * 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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