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Individual Calculations December 2018 |
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| Leontiev, Aleksandr V. Total change: -29.70 | |   |
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| M.Chigorin Memorial 2018 | St. Petersburg | RUS | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 2276 | 4.00 | 9 | -2.97 | 10 | -29.70 | |
|  Ponomarev, Vsevolod | | | 1876 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Predke, Alexandr | g | | 2615 | RUS | 0.00 | 1 | -0.12 | 10 | -1.20 | | | Shapar, Tatiana | | | 2034 | RUS | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Nazarova, Anastasia | | wf | 2055 | FIN | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Shadunts, Kirill | | | 1907 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Petrochenko, Maria | | wf | 2054 | RUS | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Yudkevich, Mikhail | | | 1993 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Atakishiev, Emil | | | 1876 * | RUS | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Shmoilov, Dmitry | | | 1887 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | | | * 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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