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Individual Calculations April 2019 |
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| Grabarczyk, Sylwester Total change: 12.20 | |   |
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| LIBEREC OPEN 2019 A - FIDE open | Liberec | CZE | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1795 | 3.00 | 8 | 0.61 | 20 | 12.20 | |
|  Nemcova, Karin | | | 2033 | CZE | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Verwoert, Jef | | | 2036 | NED | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Ochedzan, Tymon | c | | 2076 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kruijf, Caspar | | | 1989 | NED | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Polansky, Adam Lubos | | | 1997 | CZE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Blazek, Tomas | | | 1395 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hlavina, Matous | | | 1985 | CZE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Novotny, Martin | | | 2070 | CZE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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