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Individual Calculations November 2018 |
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| Grac, Alain Total change: -26.40 | |   |
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| 17e Open International d'Echecs de la Ville de Menton - Tournoi C | MENTON | FRA | 2018-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1599 | 4.00 | 7 | -1.32 | 20 | -26.40 | |
|  Dehay, Alexandre | | | 1255 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Stoll, Lucia | | | 1313 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ravel, Patrice | | | 1439 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ciarletta, Iris | | | 1277 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ribelles, Anthony | | | 1371 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Siegel, Rainer | | | 1594 | GER | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Richard, Maxime | | | 1432 | FRA | 0.00 | 1 | -0.72 | 20 | -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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