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Individual Calculations April 2020 |
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| Dubertrand, Bernard Total change: -40.80 | |   |
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| 19th Rochefort Chess Festival - Accession | ROCHEFORT | FRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1581 | 3.00 | 8 | -2.04 | 20 | -40.80 | |
|  Moulin, Vincent | | | 1824 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Charondiere, Guy | | | 1422 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Fernandez Aransay, Fernando | | | 1810 | ESP | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Aymard, Ambroise | | | 1430 | FRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Bernard, Jean-Pierre | | | 1422 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Peplaw, Adrien | | | 1314 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Delzant, Pierre-Richard | | | 1203 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bruneteau, Damien | | | 1357 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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