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Individual Calculations July 2019 |
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| Dabat, Laurent Total change: -49.00 | |   |
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| 3e Open International d'Echecs de la Cote Basque Bayonne | BAYONNE | FRA | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1511 | 1.00 | 5 | -2.45 | 20 | -49.00 | |
|  Bernat-Winter, Vassili | | | 1723 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Brunet, Max | | | 1292 | FRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Radault, Philippe | | | 1278 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Tahar, Mansour | | | 1161 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bernat, Harold | | | 1309 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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