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Individual Calculations December 2022 |
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| Maiffret, Patrick Total change: -24.40 | |   |
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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 |
| 1630 | 1793 | 4.50 | 8 | -1.21 | 20 | -24.20 | |
|  Carroll, John | | | 1630 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Flamand, Arthur | | | 1594 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Jassem, Philippe | | | 1664 | BEL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Gerber, Urs | | | 1623 | SUI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jacob, Eva | | | 1686 | FRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Saunier, Serge | | | 1623 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Gorbounova, Natalia | | | 1555 | FID | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sivanandan, Bodhana | | | 1665 | ENG | 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) | | | | Team 2023 - Nationale 3 r2-3 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1793 | 0.50 | 1 | -0.01 | 20 | -0.20 | |
| | Ventoruzzo, Jean-Francois | | | 1787 | FRA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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