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Individual Calculations May 2021 |
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| Naumova, Irina Total change: 10.00 | |   |
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| V.Yandemirov memorial - G15 | Kazan | RUS | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1175 | 2.50 | 6 | 0.05 | 40 | 2.00 | |
|  Mullina, Almira | | | 1317 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Nabieva, Firuza | | | 1232 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | |  Shevchenko, Milena | | | 1178 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Maltseva, Elizaveta | | | 1426 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Vakhnina, Karina | | | 1012 | RUS | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Khuzina, Zuleikha | | | 1320 | RUS | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | Russian Championship G15 1st league 2021 | Loo | RUS | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1175 | 3.00 | 8 | 0.20 | 40 | 8.00 | |
| | Barobina, Irina | | | 1385 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Polozova, Anna | | | 1261 | RUS | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Sazonova, Nadezhda | | | 1502 | RUS | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Kuzmina, Anna | | | 1308 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Gulkevitch, Sofia | | | 1294 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Krasnopolskaya, Valeria | | | 1263 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Neunyvalova, Ekaterina | | | 1275 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Bondarevskaya, Anastasiya I | | | 1059 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | |
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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