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Rapid:
Individual Calculations March 2020 |
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| Kovshova, Irina Total change: -10.00 | |   |
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| Open Armavir, rapid 2020 Juniors 2002-2008, Stage 1 | Armavir | RUS | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1310 | 2.00 | 6 | -0.50 | 20 | -10.00 | |
|  Tkachenko, Valeriya | | | 1528 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Popov, Bogdan | | | 1587 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tovstoliak, Anton | | | 1393 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Malaev, Kirill | | | 1304 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Litvinova, Ulyana | | | 1204 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Vershinin, Kirill | | | 1261 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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