Individual Calculations September 2009 |
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Cerveny, Petr Total change: -18.80 | | |
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Nachod Niki Open 2009 | Nachod | CZE | 2009-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2124 | 2318 | 4.00 | 8 | -1.88 | 10 | -18.80 | |
| Martinovsky, Miroslav | | | 1918 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Soural, Karel | | | 2089 | CZE | 1.00 | 1 | 0.21 | 10 | 2.10 | | Koziak, Vitali | m | | 2451 | UKR | 0.00 | 1 | -0.32 | 10 | -3.20 | | Postupa, Pavel | | | 2081 | CZE | 0.50 | 1 | -0.30 | 10 | -3.00 | | Stepan, Michal | | | 2090 | CZE | 1.00 | 1 | 0.21 | 10 | 2.10 | | Krejci, Jan | | | 2126 | CZE | 0.00 | 1 | -0.75 | 10 | -7.50 | | Kracik, Tomas | | | 2115 | CZE | 0.00 | 1 | -0.76 | 10 | -7.60 | | Mojzis, Jan | | | 2122 | CZE | 0.50 | 1 | -0.25 | 10 | -2.50 | | * 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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