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Rapid:
Individual Calculations January 2020 |
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| Jangwa, Valentin Total change: -4.00 | |   |
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| 94eme Open Rapide de Montreuil | MONTREUIL | FRA | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1643 | 1.00 | 3 | -0.20 | 20 | -4.00 | |
|  Imbert, Charles | | | 1793 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Idamira, Hamza | | | 1610 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | |  Davy, Bruno | | | 1752 | FRA | 1.00 | 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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