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Rapid:
Individual Calculations January 2020 |
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| Giraud, Jean-Francois Total change: 9.60 | |   |
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| 26eme grand tournoi rapide de Clermont-Ferrand Echecs | CLERMONT FERRAND | FRA | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1672 | 3.00 | 5 | 0.48 | 20 | 9.60 | |
|  Leroux, Guy | | | 1351 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Villard, Pierre | | | 1811 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kayyali Tchervinoff, Cecile | | | 1420 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Goyer, Lionel | | | 1855 | FRA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Bumba, Ovidiu | | | 1851 | ROU | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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