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Individual Calculations November 2019 |
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| Cairo, Serge Total change: -14.20 | |   |
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| 16e open de Grasse tournoi A (-2200 Elo) | GRASSE | FRA | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1670 | 2.00 | 5 | -0.71 | 20 | -14.20 | |
|  Bronny, Germain | | | 1337 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Grigore, Sebastien | | | 1904 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Auribault, Louis | | | 1455 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Roussiere, Christophe | | | 2001 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Jacob, Eva | | | 1496 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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