Individual Calculations December 2019 |
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Vandurme, Philippe Total change: -15.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1487 | 1458 | 2.00 | 6 | -0.76 | 20 | -15.20 | |
| Zerbib, Claude | | | 1789 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Back, Patrick | | | 1143 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Vandervorst, Marc | | | 1572 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Alm, Gilles | | | 1267 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | Sojka, Bernard | | | 1609 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | Mahieu, Jacques | | | 1541 | BEL | 0.50 | 1 | 0.11 | 20 | 2.20 | | 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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