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Individual Calculations February 2019 |
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| Landreau, Gabin Total change: 73.60 | |   |
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| 2e Open B des Herbiers 2019 (-2200) | LES HERBIERS | FRA | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1237 | 3.00 | 4 | 1.84 | 40 | 73.60 | |
|  Fortin, Jean-Marc | | | 1406 | FRA | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Barre, Laurent | | | 1359 | FRA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Fourmond, Tony | | | 1400 | FRA | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Robine, Guillaume | | | 1408 | FRA | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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