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Individual Calculations February 2018 |
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| Hurtak, Otto Total change: -28.80 | |   |
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| PRAGUE OPEN 2018 - A - IM open | Praha | CZE | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1956 | 3.50 | 9 | -1.44 | 20 | -28.80 | |
|  Claridge-Hansen, William | f | | 2304 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Nass, Maria | | | 1676 | NOR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Skjolingstad, Sverre | | | 1721 | NOR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sosovicka, Jakub | | | 2111 | SVK | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Petersen, Peter Birk | | | 2204 | DEN | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Shehzad, Shazil | | | 1809 | NOR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Smirnov, Mark A. | | | 1798 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Jahoda, Ladislav | | | 1876 | CZE | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Hlavina, Matous | | | 1805 | CZE | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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