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Individual Calculations March 2023 |
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| Kinnbacher, Claude Total change: -27.60 | |   |
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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 |
| 1485 | 1592 | 2.50 | 6 | -1.38 | 20 | -27.60 | |
|  Mathiot, Jean-Marc | | | 1478 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Cayrou, Leonard | | | 1512 | FRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Schelcher, Jordan | | | 1487 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Riss, Selenia | | | 1504 | FRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Vendier, Lucas | | | 1476 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Schroeder, Martin | | | 1452 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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