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Individual Calculations January 2019 |
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| Degtyareva, Mariya Total change: 20.80 | |   |
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| Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group E | Moscow | RUS | 2018-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1135 | 1132 | 2.50 | 4 | 0.52 | 40 | 20.80 | |
|  Semin, Danila | | | 1015 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Petrov, Grigoriy | | | 1167 | RUS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Kalinin, Alexander V | | | 1183 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | |  Tregubenko, Nikolay | | | 1173 | RUS | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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