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Individual Calculations December 2019 |
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| Necheukhina, Kseniya Total change: 2.80 | |   |
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| Open Cup of the Governor of the Leningrad Region 2019. G13 | Tosno | RUS | 2019-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1105 | 1047 | 2.50 | 4 | 0.81 | 40 | 32.40 | |
|  Koroleva, Bograta | | | 1009 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Skorodumova, Mariya M | | | 1084 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Antonova, Nadeshda | | | 1200 | RUS | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Motorina, Vera | | | 1125 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | | | Championship of the SZFO 2019_G15 | St. Petersburg | RUS | 2019-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1047 | 0.50 | 4 | -0.74 | 40 | -29.60 | |
| | Sumarokova, Vera | | | 1331 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Avanyan, Mari | | | 1334 | RUS | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Baskakova, Aleksandra | | | 1043 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Basaeva, Margarita | | | 1112 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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