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Individual Calculations March 2017 |
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| Ruf, Helmut Total change: 34.00 | |   |
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| 24e Open International de Selestat - Open B (1400-1800) | SELESTAT | FRA | 2017-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1580 | 3.50 | 7 | 0.85 | 40 | 34.00 | |
|  Laurent, Etienne | | | 1697 | FRA | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Beaufauchet, David | | | 1622 | FRA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Grit, Yanis | | | 1675 | FRA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Bellahcene, Anissa | | | 1766 | FRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Spagnoli, Benjamin | | | 1697 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Billey, David | | | 1607 | FRA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Bellahcene, Sofia | | | 1622 | FRA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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