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Rapid:
Individual Calculations February 2020 |
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| Hoang, Do Ba Huy Total change: 7.80 | |   |
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| 77. PORG Open 2020 | Praha | CZE | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1342 | 3.50 | 5 | 0.39 | 20 | 7.80 | |
|  Pokorny, Vincent | | | 1215 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Koleckar, Lukas | | | 1260 | CZE | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Langr, Ales | | | 1388 | CZE | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Vlachynska, Lilian | | | 1226 | CZE | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Lestina, Petr | | | 1169 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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