Individual Calculations June 2023 |
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Rakotomalala, Jean-Jacques Total change: -34.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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19e Open international de Malakoff | MALAKOFF | FRA | 2023-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1581 | 1638 | 4.00 | 9 | -1.14 | 20 | -22.80 | |
| Sudharsan, Krishnan | | | 1749 | DEN | 0.00 | 1 | -0.35 | 20 | -7.00 | | Taiclet, Thomas | | | 1375 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | Dautheville, Simon | | | 1773 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | Leroy, Idyano | | | 1306 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Thomas, Didier | | | 1735 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | Trkulja, Nicolas | | | 1519 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | Nineuil, Vincent | | | 2046 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kuntz, Yves | | | 1391 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Bournez, Ilan | | | 1339 | FRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | 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) | | 1er Open International de Thiais - Principal | THIAIS | FRA | 2023-05-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1788 | 1628 | 1.00 | 5 | -0.57 | 20 | -11.40 | |
| Cozette, Michael | | | 1772 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | Saad, Gabriel | | | 1814 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Soulages, Laurent | | | 2039 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Setkov, Aleksandr | | | 1673 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | Goujon, Antoine | | | 1640 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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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