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Individual Calculations September 2021 |
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| Colin, Serge Total change: 27.00 | |   |
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| 17eme Festival International de Dieppe Open des Rois - plus de 50 ans | DIEPPE | FRA | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1488 | 4.50 | 9 | 1.35 | 20 | 27.00 | |
|  Baliuniene, Margarita | | | 1886 | LTU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Simon, Fernand | | | 1276 | BEL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | De Lagontrie, Jean | | | 1713 | FRA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Rosenfeld, Imre | | | 1709 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Foltier, Bernard | | | 1645 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Guillaume, Gerard | | | 1335 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ballandras, Marc | | | 1736 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Duvallon, Christophe | | | 1671 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gil, Miguel | | | 1545 | FRA | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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