Individual Calculations January 2018 |
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Portnova, Ksenia Total change: -3.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Championship of the SZFO 2017_G15 | St. Petersburg | RUS | 2017-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1513 | 1575 | 4.50 | 8 | -0.09 | 40 | -3.60 | |
| Payusova, Karina | | | 1214 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | Artiukhova, Elizaveta | | | 1682 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | Sych, Alina | | | 1584 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | Malysheva, Valeria | | | 1537 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | Timofeeva, Juliya | | | 1501 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | Ershova, Sofya | | | 1643 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | Baneva, Darina | | | 1513 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | Loseva, Margarita | | | 1427 | RUS | 0.00 | 1 | -0.70 | 40 | -28.00 | | 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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