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Individual Calculations September 2013 |
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| Schaerer, Rolf Total change: 10.35 | |   |
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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 |
| 1948 | 1861 | 3.00 | 6 | 0.69 | 15 | 10.35 | |
|  Weyer, Hans-Juergen | | | 1996 | GER | 0.50 | 1 | 0.18 | 15 | 2.70 | |  Todeschini, Gabriele | | | 1966 | SUI | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Priamo, Pierre-Andre | | | 1744 | SUI | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Isdepski, Marcus | | | 1985 | GER | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Sudan, Georges | | | 2045 | SUI | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Peter, Raymond | | | 1952 | SUI | 1.00 | 1 | 0.62 | 15 | 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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