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Individual Calculations February 2013 |
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| Hajek, Lukas Total change: 12.75 | |   |
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| Czech Chess Christmas 2012 - Open | Litomysl | CZE | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2155 | 5.50 | 9 | 0.85 | 15 | 12.75 | |
|  Marinov, Peter | | | 1827 | CZE | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Kanovsky, David | m | | 2412 | CZE | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Spacek, Oliver | | | 1998 | SVK | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Chladek, Vaclav | | | 2050 | CZE | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Cerveny, Petr | | | 2269 | CZE | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Jablon, Stephen | | | 1931 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Bombek, Peter | f | | 2261 | SVK | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Novotny, Michal | f | | 2274 | CZE | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Szumilas, Piotr | | | 2204 | POL | 0.50 | 1 | 0.07 | 15 | 1.05 | |
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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