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Individual Calculations July 2022 |
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| Roger, Patrick Total change: -0.20 | |   |
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| Championnat veteran des Bouches du Rhone 2022 | AUBAGNE | FRA | 2022-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1581 | 4.00 | 7 | -0.01 | 20 | -0.20 | |
|  Pietrac, Christian | | | 1210 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Hileyan, Michel | | | 1814 | FRA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Battaglia, Gerard | | | 1694 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Perdiolat, Francis | | | 1439 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Bacon, Bruno | | | 1465 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Maffone, Jean-Charles | | | 1657 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Graells, Christian | | | 1342 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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