Rapid:
Individual Calculations May 2019 |
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Sakhatska, Sofiya Total change: -9.80 | | |
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TC Horodok 1Edition 2019 (rapid) | Kyiv | UKR | 2019-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1423 | 1317 | 1.00 | 4 | -0.49 | 20 | -9.80 | |
| Bashirov, Kemal | | | 1636 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | Demchenko, Yaroslav | | | 1493 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | Mazur, Mikhail | | | 1158 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | Tereshchuk, Richard | | | 1403 | UKR | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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