Individual Calculations June 2023 |
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Barbu Ion, Cosmin Total change: -25.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open d'Angers 2023 Tournoi A | ANGERS | FRA | 2023-05-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1816 | 1840 | 2.00 | 6 | -1.25 | 20 | -25.00 | |
| Shurgaia, Vincent | | | 1748 | FRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | Renard, Emmanuel | | | 1769 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | Garrigue, Julian | | | 2117 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | Chalmel, Jean-Hubert | | | 1717 | FRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | Budak, Lori | | | 1815 | FRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | Famel, Diane | | | 1730 | FRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | 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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