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Individual Calculations September 2021 |
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| Mejzr, Jan Total change: -33.60 | |   |
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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 |
| 1854 | 1833 | 2.00 | 8 | -1.68 | 20 | -33.60 | |
|  Hajiyev, Kanan | f | | 2124 | AZE | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Lhotsky, Frantisek | | | 1977 | CZE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ehrecke, Felix | | | 1433 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Spirek, Adam | | | 1987 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dotzer, Lukas | | | 1978 | AUT | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Vavruska, Antonin | | | 1966 | CZE | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Cisarik, Pavol | | | 1589 | SVK | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Schirmag, Wolfgang | | | 1777 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * 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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