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Individual Calculations September 2013 |
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| Jaccard, Laurent Total change: -18.00 | |   |
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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 |
| 1760 | 1650 | 2.00 | 7 | -0.60 | 30 | -18.00 | |
|  Spaeti, Kurt | | | 1903 | SUI | 0.00 | 1 | -0.19 | 30 | -5.70 | | | Roth, Johannes | | | 1852 | SUI | 0.00 | 1 | -0.24 | 30 | -7.20 | |  Castagna, Renzo | | | 2027 | SUI | 0.50 | 1 | 0.41 | 30 | 12.30 | | | Gotti, Nicola | | | 1795 | SUI | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Lincke, Paul | | | 1490 | SUI | 0.50 | 1 | -0.21 | 30 | -6.30 | | | Priamo, Pierre-Andre | | | 1744 | SUI | 0.00 | 1 | -0.37 | 30 | -11.10 | | | Overney, Alain | | | 1512 | SUI | 1.00 | 1 | 0.31 | 30 | 9.30 | |
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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