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Individual Calculations February 2019 |
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| Chernyak, Viktoria Total change: -5.80 | |   |
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| PRAGUE OPEN 2019 - A - IM open | Praha | CZE | 2019-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 2186 | 5.00 | 9 | -0.29 | 20 | -5.80 | |
|  Roch, Florian | | | 1876 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Naumkin, Igor | g | | 2418 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Pribyl, Viktor | | | 2020 | CZE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Koridze, Lile | | | 2034 | GEO | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Zhang, Xiaopeng | | | 2299 | CHN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Yapar, Nedim | | | 2102 | TUR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Mishuchkov, Nikolai M. | m | | 2308 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Mastroddi, Emiliano | | | 2058 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Kvaloy, Aksel Bu | | | 1914 | NOR | 0.50 | 1 | -0.33 | 20 | -6.60 | |
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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