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Rapid:
Individual Calculations January 2020 |
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| Davy, Bruno Total change: -9.40 | |   |
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| 94eme Open Rapide de Montreuil | MONTREUIL | FRA | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1752 | 1.50 | 4 | -0.47 | 20 | -9.40 | |
|  Dreyfus, Jacques | | | 1947 | FRA | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Nottola, Adrien | | | 1770 | FRA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Dorval, Olivier | | | 1681 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Jangwa, Valentin | | | 1643 | FRA | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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