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Individual Calculations August 2021 |
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| Pfeiffer, Mathieu Total change: -3.60 | |   |
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| 11eme Festival d'Ete de Strasbourg Open B | STRASBOURG | FRA | 2021-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1688 | 4.50 | 7 | -0.18 | 20 | -3.60 | |
|  Cuyvers, Jens | | | 1536 | BEL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Raguet, Boris | | | 1588 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Staub, Elias | | | 1608 | FRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Scherler, Josephine | | | 1419 | SUI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Jupin, Francois | | | 1687 | FRA | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Rubini, Louis | | | 1525 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Atli, Celine | | | 1551 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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