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Rapid:
Individual Calculations August 2023 |
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| Chayka, Vitaly Total change: -12.60 | |   |
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| CZECH OPEN 2023 - G1 | Pardubice | CZE | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 2035 | 4.00 | 9 | -1.26 | 10 | -12.60 | |
|  Hecl, Adam | | | 1475 | CZE | 1.00 | 1 | 0.02 | 10 | 0.20 | |  Grabinsky, Aaron | m | | 2317 | USA | 0.00 | 1 | -0.16 | 10 | -1.60 | | | Balazec, Ludovit | | | 1837 | CZE | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Cerveny, Martin | m | | 2393 | CZE | 0.00 | 1 | -0.10 | 10 | -1.00 | | | Pecha, Jan | | | 1635 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Hollan, Petr | f | | 2290 | CZE | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Kuznecova, Marija | | | 1984 | LAT | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Sikora, Lukas | | | 1901 | CZE | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Yun, Hungi | | | 1663 | KOR | 0.00 | 1 | -0.90 | 10 | -9.00 | | | * 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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