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Individual Calculations March 2020 |
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| Ivanov, Igor Total change: 41.20 | |   |
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| Prague International Chess Festival 2020 - C FIDE open | Prague | CZE | 2020-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2172 | 6.50 | 9 | 2.06 | 20 | 41.20 | |
|  Ruzicka, Filip | | | 1772 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hoang, Thanh Trang | g | wg | 2424 | HUN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Harazinska, Magdalena | | wf | 1982 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Musial, Tomasz | | | 2022 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Machala, Vladislav | | | 1992 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Belous, Mikhail | f | | 2355 | UKR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Fedorov, Evgueny | f | | 2297 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Mica, Marek | f | | 2313 | CZE | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Molenda, Marcin | f | | 2372 | POL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | * 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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