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Individual Calculations August 2013 |
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| Cach, Zdenek Total change: 23.10 | |   |
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| Czech Open 2013 - E - open rating tournament | Pardubice | CZE | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1511 | 1.50 | 3 | 0.77 | 30 | 23.10 | |
|  Tran, Huyen Linh | | | 1706 | CZE | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Krasa, Marek | | | 1713 | CZE | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Kvapil, Petr | | | 1717 | CZE | 1.00 | 1 | 0.76 | 30 | 22.80 | |
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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