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Individual Calculations August 2023 |
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| Berezina, Dana Total change: 23.20 | |   |
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| Classic - Koltsovo Science City - 2023 - Stage of Russia Cup - G11 | Koltsovo | RUS | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1155 | 4.00 | 6 | 1.61 | 40 | 64.40 | |
|  Dolgova, Elina | | | 1278 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Kremneva, Alisa | | | 1122 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Mikhaleva, Yulia | | | 1189 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Druzhinina, Varvara Dm | | | 1214 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Melnikova, Alena | | | 1279 | RUS | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Aptykova, Svetlana | | | 1297 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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) | | | | Osman katun rocks | Osman | RUS | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1155 | 1.00 | 7 | -1.03 | 40 | -41.20 | |
| | Chernov, Mikhail | f | | 2205 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Piragov, Andrey | | | 1451 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Druzhinina, Varvara Dm | | | 1214 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Belousova, Sofia | | | 1460 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kozyrev, Alexey A | | | 1191 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Sorochkin, Roman | | | 1268 | FID | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Ivasenko, Vera | | | 1144 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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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