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Individual Calculations March 2023 |
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| Kiehn, Laurent Total change: 22.40 | |   |
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| 28e Open d'echecs de Selestat-Open B (1400-1799) | SELESTAT | FRA | 2023-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1489 | 3.50 | 7 | 1.12 | 20 | 22.40 | |
|  Leipi, Maximilian | | | 1606 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Heun, Andreas | | | 1657 | GER | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Hacquard, Claude | | | 1601 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Steinmetz, Baptiste | | | 1547 | FRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Brochard, Patrice | | | 1568 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Klicker, Fritz | | | 1670 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Vendier, Enzo | | | 1609 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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