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Individual Calculations February 2017 |
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| Kovacs, Zoltan Total change: 40.60 | |   |
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| PRAGUE OPEN 2017 B - FIDE open | Praha | CZE | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 2079 | 8.00 | 9 | 2.03 | 20 | 40.60 | |
|  Kral, Jiri | | | 1679 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Diviak, Rudolf | | | 1815 | SVK | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ruiz Vinals, Matias | | | 1983 | ESP | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Novak, Vitezslav | | | 1956 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Nordby, Bernt | | | 2033 | NOR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Suarez Roa, Jose Francisco | f | | 2062 | ESP | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Brhel, Jan | | | 2094 | SVK | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Swiech, Joanna | | | 1897 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Selifonova, Aleksandra | | | 1986 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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