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Individual Calculations December 2018 |
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| Semenenko, Sergey Total change: 9.00 | |   |
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| M.Chigorin Memorial 2018 | St. Petersburg | RUS | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2157 | 4.50 | 9 | 0.45 | 20 | 9.00 | |
|  Mustafazade, Fikrat | | | 1757 * | AZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Apryshko, Gleb | f | | 2399 | RUS | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Mikaelyan, Arman | g | | 2477 | ARM | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Brikov, Illarion | | | 2371 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Vdovin, Vadim | f | | 2369 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chertkov, Maksim | | | 1757 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saveliev, Alexei | m | | 2365 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sorokin, Artem | | | 1757 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Smirnov, Timofey | f | | 2332 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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