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Blitz:
Individual Calculations September 2017 |
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| Zacek, Petr Total change: 7.80 | |   |
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| SUMMER PRAGUE OPEN 2017 D - blitz tournament | Praha | CZE | 2017-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1914 | 4.00 | 9 | 0.39 | 20 | 7.80 | |
|  Toman, Ondrej | | | 2209 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Lushnikov, Evgeny | | | 2128 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Pipek, Petr | | | 1699 | CZE | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Groh, Jiri | | | 2073 | CZE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Dorokhin, Mykhailo | | | 2191 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Aroven, Mikael | | | 2150 | SWE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Vishwa, Vasnawala | | | 1514 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Slovak, Kilian | | | 2100 | CZE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zvacek, Antonin | | | 1826 | CZE | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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