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Individual Calculations March 2022 |
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| Colin, Serge Total change: -16.60 | |   |
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| Challenge Rhodanien Bernard MAS Open B (-1600) r5-9 | LYON | FRA | 2022-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1497 | 1.00 | 4 | -0.83 | 20 | -16.60 | |
|  Malabave, Gabriel | | | 1420 | FRA | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Astolfi, Frederic | | | 2188 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Abiven, Patrick | | | 1471 | FRA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Majewski, Theo | | | 1371 | FRA | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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