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Individual Calculations December 2022 |
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| Gorbounova, Natalia Total change: 21.20 | |   |
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| 19e Open International d'Echecs de Menton Tournoi B (1500 a 1999 elo) | MENTON | FRA | 2022-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1555 | 3.50 | 9 | 1.06 | 20 | 21.20 | |
|  David, Pierre-Yves | | | 1700 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Jacob, Eva | | | 1686 | FRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Ruch, Bernard | | | 1850 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Thevenon, Thomas | | | 1809 | FRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Pavoncelli, Paolo | | | 1680 | ITA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Rosenfeld, Imre | | | 1691 | FRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Maiffret, Patrick | | | 1793 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Birens, Eric-Andre | | | 1703 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ballandras, Marc | | | 1690 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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