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Individual Calculations August 2021 |
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| Levanov, Bogdan Total change: 15.60 | |   |
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| A.I.Belogorodtsev Memorial 2021 | Armavir | RUS | 2021-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1211 | 2.50 | 5 | 0.39 | 40 | 15.60 | |
|  Onischuk, Alena | | | 1338 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Lomakina, Maria | | | 1165 | RUS | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Perepelitsin, Nikita | | | 1210 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Vlasenko, Bogdan | | | 1352 | RUS | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Oganesov, Eduard An | | | 1277 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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