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Individual Calculations September 2021 |
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| Hrabusa, Matej Total change: 9.20 | |   |
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| SUMMER PRAGUE OPEN 2021 - A - IM open | Praha | CZE | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2350 | 7.00 | 9 | 0.92 | 10 | 9.20 | |
|  Lhotsky, Frantisek | | | 1977 | CZE | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Hajiyev, Kanan | f | | 2124 | AZE | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Witte, Ronald | | | 2049 | GER | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Krivanek, Vladimir | | | 2166 | CZE | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Nemec, Pavel | f | | 2213 | CZE | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Finek, Vaclav | f | | 2372 | CZE | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Toman, Ondrej | | | 2196 | CZE | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Humburg, Philipp | | | 2245 | GER | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Petr, Martin | g | | 2503 | CZE | 0.50 | 1 | 0.20 | 10 | 2.00 | |
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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