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Individual Calculations December 2019 |
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| Krotkiewski, Jean-Paul Total change: -46.20 | |   |
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| Open Veterans et Seniors plus de Cambrai Echecs 2019 | CAMBRAI | FRA | 2019-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1421 | 0.00 | 5 | -2.31 | 20 | -46.20 | |
|  Gibson, John | | | 1624 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Brugge, Bruno | | | 1734 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Wolfangel, Jocelyne | | | 1166 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Wolfangel, Claude | | | 1578 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Back, Patrick | | | 1143 | FRA | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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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