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Individual Calculations September 2012 |
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| Burla, Andre Total change: -15.15 | |   |
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| Int. Chessfestival Biel Open Main tournament | Biel | SUI | 2012-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1788 | 2.00 | 5 | -1.01 | 15 | -15.15 | |
|  Pecorini, Jean-Marc | | | 1493 | SUI | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Lincke, Paul | | | 1521 | SUI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Vorotnikova, Natalia | | | 1956 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Muehlemann, Walter | | | 1569 | SUI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Le Ray, Olivier | | | 1951 | FRA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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