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Individual Calculations September 2015 |
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| Ratniece, Laura Total change: 20.80 | |   |
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| Vienna Chess Open 2015 Grp B | Vienna | AUT | 2015-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1530 | 1.50 | 4 | 0.52 | 40 | 20.80 | |
|  Meixner, Peter | | | 1797 | AUT | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Schett, Franz | | | 1790 | AUT | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Wendlinger, Alexander | | | 1703 | AUT | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Beilfuss, Bjoern | | | 1642 | GER | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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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