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Individual Calculations February 2019 |
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| Ortoft, Kai Total change: 25.40 | |   |
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| PRAGUE OPEN 2019 - A - IM open | Praha | CZE | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1949 | 4.50 | 9 | 1.27 | 20 | 25.40 | |
|  Kushko, Dmitriy | | | 2270 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Polavaram, Harsha | | | 1604 | SGP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Michalczak, Thomas | f | | 2139 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Shilov, Sergej | f | | 2243 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Nemecek, Lukas | | | 1724 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Risch, Michel | | | 2086 | LUX | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Szadkowski, Kamil | f | | 2281 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Sokolov, Ilia | | | 2093 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Vojta, Jakub | | | 2118 | CZE | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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