Individual Calculations February 2013 |
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Wiedermann, Jan Total change: 9.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Marienbad Open 2013 - D - seniors tournament | Marianske Lazne | CZE | 2013-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1861 | 1778 | 3.50 | 7 | 0.66 | 15 | 9.90 | |
| Gurtovoi, Borys | | | 1920 | UKR | 0.00 | 1 | -0.31 | 15 | -4.65 | | Kornel, Vlastimil | | | 1802 | CZE | 0.50 | 1 | 0.03 | 15 | 0.45 | | Hrivnakova, Anna | | | 1683 | SVK | 1.00 | 1 | 0.37 | 15 | 5.55 | | Lacha, Jan | | | 1880 | CZE | 0.50 | 1 | 0.14 | 15 | 2.10 | | Koutecky, Jiri | | | 1746 | CZE | 1.00 | 1 | 0.46 | 15 | 6.90 | | Golcman, Evgeny | | | 2178 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | Nad, Boris | | | 1815 | CZE | 0.50 | 1 | 0.05 | 15 | 0.75 | | * 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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