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Individual Calculations January 2018 |
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| Petrenko, Svetlana Total change: 27.00 | |   |
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| The December evenings 2017 WIM | Chelyabinsk | RUS | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 2139 | 6.00 | 9 | 1.35 | 20 | 27.00 | |
|  Denikina, Natalia | | wf | 2223 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Filippova, Darya | | wf | 2066 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Stetsko, Lanita | f | wg | 2201 | BLR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Nasybullina, Alfia | | wf | 2074 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Eidelson, Rakhil | | wg | 2060 | BLR | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Prudnikova, Svetlana | | wg | 2270 | SRB | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Vinokur, Yuliya | | wf | 2086 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Mukhina, Jana | | wf | 1944 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Suslova, Alena | | wf | 2200 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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