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Individual Calculations March 2023 |
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| Vendier, Lucas 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 |
| 1578 | 1476 | 2.50 | 5 | 0.69 | 40 | 27.60 | |
|  Pfaadt, Klaus | | | 1583 | GER | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Georget, Sebastien | | | 1567 | FRA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Menetrey, Jean-Paul | | | 1566 | FRA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Kinnbacher, Claude | | | 1592 | FRA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Mantey, Jean-Pierre | | | 1582 | FRA | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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