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Individual Calculations December 2017 |
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| Karmanova, Olga Dm. Total change: -101.60 | |   |
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| Autumn Vacation Trophy 2017 B | St. Petersburg | RUS | 2017-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1162 | 1463 | 4.00 | 7 | -1.94 | 40 | -77.60 | |
|  Loviagina, Dariana | | | 1111 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Trifonova, Daria | | | 1219 | RUS | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Barkasheva, Sofia | | | 1091 | EST | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Argatov, Mikhail | | | 1173 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Bryukvina, Maria | | | 1178 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Mineev, Sergey I. | | | 1221 | RUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Kosterin, Erik | | | 1139 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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) | | | | 2017 SPb G13 Championship | St. Petersburg | RUS | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1463 | 5.00 | 8 | -0.60 | 40 | -24.00 | |
| | Popova, Arina | | | 1164 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Tsareva, Aleksandra | | | 1281 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Grigorieva, Victoria | | | 1334 | RUS | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Petrova, Varvara | | | 1362 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Shatkovskaia, Elizaveta | | | 1207 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kramarenko, Ekaterina | | | 1394 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Lezina, Anna | | | 1423 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Balandina, Alisa | | | 1285 | RUS | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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) | | |
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