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Individual Calculations September 2013 |
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| Gotti, Nicola Total change: -25.80 | |   |
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| Int. Chessfestival Biel 2013 Open Main tournament | Biel | SUI | 2013-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1795 | 2.50 | 7 | -1.72 | 15 | -25.80 | |
|  Ernst, Heinz | | | 2013 | SUI | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Bretscher, Robert | | | 1631 | SUI | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Meyer, Prosper | | | 1908 | SUI | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Jaccard, Laurent | | | 1650 | SUI | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Mkrtchyan, Anahit | | | 1507 | ARM | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Huber, Ruth | | | 1638 | SUI | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Genet, Xavier | | | 1656 | FRA | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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