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Individual Calculations April 2019 |
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| Afanasiev, Vadim Total change: 15.00 | |   |
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| PRAGUE INTERNATIONAL CHESS FESTIVAL 2019 C - FIDE open | Prague | CZE | 2019-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2248 | 5.00 | 9 | 0.75 | 20 | 15.00 | |
|  Feierfeil, Jiri | | | 1848 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nguyen, Piotr | m | | 2419 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Staszko, Martin | | | 2041 | CZE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Salimova, Nurgyul | f | wm | 2414 | BUL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Benes, Miroslav | | | 2074 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sabuk, Piotr | m | | 2391 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Szotkowski, Jakub | m | | 2383 | CZE | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Rakotomaharo, Fy Antenaina | m | | 2409 | MAD | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Kozusek, Daniel | | | 2350 | CZE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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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