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Individual Calculations January 2020 |
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| David, Dorian-Ciprian Total change: 3.40 | |   |
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| 4eme Open FIDE de Suce sur Erdre Open B (-2200) | SUCE SUR ERDRE | FRA | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1778 | 4.00 | 5 | 0.17 | 20 | 3.40 | |
|  Rochedreux, Jean-Antoine | | | 1512 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  De La Salle, Felix | | | 1517 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Gautier, Michel | | | 1487 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Emeriau, Boris | | | 1701 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Debie, Timothee | | | 1607 | FRA | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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