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Individual Calculations May 2019 |
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| Vianey, Joel Total change: -1.80 | |   |
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| 18e Open International de Beziers (-2200) | BEZIERS | FRA | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1431 | 2.50 | 5 | -0.09 | 20 | -1.80 | |
|  Oules, Gerard | | | 1174 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Capitanio, Patrice | | | 1757 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Brianchon, Jean-Charles | | | 1177 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Crivelle, Patrick | | | 1752 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Requena, Sacha | | | 1284 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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