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Individual Calculations April 2017 |
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| Grigoryan, Karen Total change: -7.60 | |   |
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| LIBEREC OPEN 2017 A - FIDE open | Liberec | CZE | 2017-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2316 | 6.00 | 9 | -0.76 | 10 | -7.60 | |
|  Ulicny, Daniel | | | 1916 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Bradac, Daniel | | | 2002 | CZE | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Ovezdurdiyeva, Jemal | | wf | 2080 | TKM | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Atabayeva, Ogulgerek | | wf | 1975 | TKM | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Racnik, Tone | | | 2058 | SLO | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Sernecki, Franciszek | | | 2151 | POL | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Chudinovskikh, Alexander M | m | | 2221 | RUS | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Kaderabek, Jiri | | | 2115 | CZE | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Ivanov, Mikhail M | g | | 2414 | RUS | 0.00 | 1 | -0.37 | 10 | -3.70 | | | * 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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