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Individual Calculations July 2023 |
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| Portal, Louis Total change: -11.00 | |   |
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| Tournoi juin 2023 Echiquier Bordelais (-2400 elo) | BORDEAUX | FRA | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1255 | 1.00 | 5 | -0.55 | 20 | -11.00 | |
|  Perez, Patrick | | | 1703 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Lucas Eudeline, Alois | | | 1418 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | De Barros, Maxence | | | 1076 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Chanthavongsa, Nouaym | | | 1462 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Derex, Nicolas | | | 1447 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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