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Individual Calculations March 2013 |
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| Stefanova, Antoaneta Total change: 13.80 | |   |
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| Tradewise Gibraltar Chess Festival Masters Open | Gibraltar | ENG | 2013-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2462 | 2516 | 7.00 | 10 | 1.38 | 10 | 13.80 | |
|  Wiedersich, Jens | | | 2120 | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Bergstrom, Rolf | f | | 2286 | SWE | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Wojtaszek, Radoslaw | g | | 2723 | POL | 1.00 | 1 | 0.77 | 10 | 7.70 | | | Kamsky, Gata | g | | 2740 | USA | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Dittmar, Peter | f | | 2330 | GER | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Fridman, Daniel | g | | 2667 | GER | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Vachier-Lagrave, Maxime | g | | 2713 | FRA | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Montero Melendez, Rafael | f | | 2316 | ESP | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Omar, Noaman | m | | 2314 | UAE | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Kjartansson, Gudmundur | m | | 2408 | ISL | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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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