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Rapid:
Individual Calculations February 2018 |
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| Kalkowski, Igor Total change: 76.80 | |   |
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| Ostrava K-TRIO open 2018 | Ostrava | CZE | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1438 | 5.00 | 8 | 3.84 | 20 | 76.80 | |
|  Sramek, Ondrej | | | 1838 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Salek, Josef | | | 1755 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Matlocha, Lubomir | | | 1727 | CZE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Malina, Roman | | | 1579 | CZE | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Cibulka, Michal | | | 1663 | CZE | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Novotny, Radim | | | 1811 | CZE | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Cudnik, Andrzej | | | 1838 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Didi, Jan | | | 1838 * | CZE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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