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Individual Calculations August 2019 |
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| Korchagin, Oleg Total change: -16.80 | |   |
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| CZECH OPEN 2019 - A - GM open | Pardubice | CZE | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2056 | 2.50 | 9 | -0.84 | 20 | -16.80 | |
|  Godzwon, Iwo | f | | 2285 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Mica, Marek | c | | 2222 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Brejnik, Gustav | | | 2179 | CZE | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Lorscheid, Gerhard | f | | 2228 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lehmann, Holger | | | 2165 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Nosek, Jan | | | 1927 | CZE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Wong, Gengchun | | | 2118 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Plesek, Jiri | | | 2104 | CZE | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Vakulenko, Oleksandr | | | 2138 | UKR | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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