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Individual Calculations January 2022 |
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| Nguyen-Dinh, Dominique Total change: -5.00 | |   |
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| Challenge Rhodanien Bernard MAS Open B (-1600) r1-4 | LYON | FRA | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1452 | 1.00 | 3 | -0.25 | 20 | -5.00 | |
|  Yves, Isabelle | | | 1117 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Bournique, Bruno | | | 1727 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Charpentier, Denis | | | 1688 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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