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Individual Calculations December 2023 |
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| Petrova, Yana M Total change: -79.20 | |   |
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| PFO-2023_G13_STD | Samara | RUS | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1131 | 1392 | 3.50 | 7 | -2.08 | 40 | -83.20 | |
|  Abaeva, Zlata | | | 1023 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Druzhinina, Uliana | | | 1102 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Kulagina, Ulyana | | | 1089 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Zaitseva, Diana V. | | | 1447 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Asanova, Karina | | | 1120 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Meleshko, Margarita | | | 1006 | RUS | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Ustyugova, Maria | | | 1133 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | | | Bashkir Chess League (teams) 3 | Ufa | RUS | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1023 | 1392 | 1.00 | 1 | 0.10 | 40 | 4.00 | |
| | Abaeva, Zlata | | | 1023 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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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