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Individual Calculations September 2023 |
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| Lefevre, Gerard Total change: -41.20 | |   |
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| 9e Open Fide de St Antonin Noble Val (plus1300) | SAINT ANTONIN NOBLE VAL | FRA | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1689 | 2.50 | 7 | -2.06 | 20 | -41.20 | |
|  Adami, Pierre-Louis | | | 1410 | FRA | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Lavilledieu, Pierre-Loup | | | 1592 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Natale, Bruno | | | 1590 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Verin, Lucien | | | 1462 | FRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Lagarenne, Tom | | | 1636 | FRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Couet, Justin | | | 1783 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Tabutin, Lucas | | | 1521 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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