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Individual Calculations February 2019 |
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| Ruzicka, Vaclav Total change: -8.00 | |   |
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| PRAGUE OPEN 2019 - A - IM open | Praha | CZE | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1691 | 1.50 | 8 | -0.40 | 20 | -8.00 | |
|  Hradecky, Ivo | | | 2091 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Otruba, Marek | | | 1983 | CZE | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Duzy, Stefan | | | 2007 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Nahornyi, Ihor | | | 1900 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mlcak, Viktor | | | 1918 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rericha, Miroslav | | | 1660 | CZE | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Andrijashkin, Deniss | | | 1863 | EST | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Gerhardt, Dirk | | | 1850 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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