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Individual Calculations April 2009 |
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| Russo, Julien Total change: -21.30 | |   |
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| 25e open international de Cappelle | Cappelle la Grande | FRA | 2009-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2109 | 3.50 | 8 | -1.42 | 15 | -21.30 | |
|  Boyarchenko, Marie | | | 1906 | LUX | 0.50 | 1 | -0.26 | 15 | -3.90 | |  Levine, Yonatan | | | 1938 | ISR | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Trannoy, Arthur | | | 1873 | FRA | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Dorlet, Nicolas | | | 1880 | FRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Roels, Frederik | | | 1904 | BEL | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Vella, Duncan | | | 2000 | MLT | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Payen, Arnaud | m | | 2364 | FRA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Grabinsky, Vladimir | m | | 2309 | UKR | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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