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Individual Calculations June 2023 |
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| Touiller, Wiktor Total change: 41.20 | |   |
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| 20e Open de Beziers 2023 (-2400 elo) | BEZIERS | FRA | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1142 | 3.00 | 6 | 1.72 | 20 | 34.40 | |
|  Bressy, Francois | | | 1563 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Di Mercurio, Jean-Pierre | | | 1240 | FRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Costa, Pierre | | | 1471 | FRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Crossonneau, Dominique | | | 1460 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vuillemin, Bernard | | | 1219 | FRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ambrosino, Adam | | | 1386 | FRA | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | 7eme Open International du Pays de Bray | GOURNAY EN BRAY | FRA | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1142 | 1.00 | 6 | 0.34 | 20 | 6.80 | |
| | Sudharsan, Krishnan | | | 1756 | DEN | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Hatton, Christian | | | 1725 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Guignard, Jonathan | | | 1588 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Cousin, Benjamin | | | 1639 | FRA | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Peter, Gilles | | | 1475 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Assal, Mohammed Amin | | | 1215 | FRA | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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