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Individual Calculations September 2019 |
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| Frion, Sandrine Total change: -20.60 | |   |
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| 25eme Festival International de Chambery - Accession (moins de 1800) | CHAMBERY | FRA | 2019-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1472 | 2.00 | 6 | -1.03 | 20 | -20.60 | |
|  Drillat, Michel | | | 1796 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Lapperriere, Romuald | | | 1305 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Breuil, Virgile | | | 1358 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Diaferia, Joseph | | | 1368 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Schwartz, Pierre | | | 1381 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Martinez, Alonso | | | 1652 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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