Individual Calculations July 2023 |
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Lassalle, Marc Total change: -18.60 | | |
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Championnat veterans des Bouches du Rhone 2023 | AUBAGNE | FRA | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1400 | 1366 | 2.00 | 6 | -0.93 | 20 | -18.60 | |
| Hileyan, Michel | | | 1821 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | Pierrugues, Laurent | | | 1653 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | Rocchia, Alex | | | 1216 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | Boudet, Nicole | | | 1129 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Cotton, Paul | | | 1304 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | Moerenhout, Jean Claude | | | 1278 | FRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | 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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