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Individual Calculations December 2017 |
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| Fialkovskaya, Mariya D. Total change: -74.00 | |   |
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| Autumn Vacation Trophy 2017 B | St. Petersburg | RUS | 2017-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1282 | 1.00 | 4 | -0.73 | 40 | -29.20 | |
|  Riakhovskii, Mark | | | 1576 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Mineev, Sergey I. | | | 1221 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Barkasheva, Sofia | | | 1091 | EST | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Biyachuev, Minkail | | | 1475 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | 2017 SPb G11 Championship | St. Petersburg | RUS | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1163 | 1282 | 3.50 | 7 | -1.12 | 40 | -44.80 | |
| | Medvedeva, Ustinia M. | | | 1137 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Loviagina, Dariana | | | 1111 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Moiseeva, Ksenia | | | 1162 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Kobak, Polina | | | 1125 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Mutina, Sofia | | | 1224 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Trifonova, Daria | | | 1219 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Fomina, Elizaveta | | | 1164 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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