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Individual Calculations December 2012 |
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| Ustich, Ekaterina Total change: 5.70 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1857 | 2.50 | 8 | 0.38 | 15 | 5.70 | |
|  Vuilleumier, Alexandre | m | | 2257 * | SUI | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Pischikov, Vadim | | | 2143 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Pankova, Julia | | | 1528 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Chehlov, Aleksander | f | | 2124 | LAT | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Potyavin, Igor | | | 2049 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Lutovinov, Alexander | | | 2145 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Popelyshev, Igor V. | | | 2071 | RUS | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Fedorov, Viktor | | | 2118 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | | * 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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