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Rapid:
Individual Calculations February 2019 |
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| Petitjean, Mathilde Total change: 36.40 | |   |
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| Trophee Roza Lallemand 2019 Phase ARA | ANNECY | FRA | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1351 | 4.00 | 6 | 1.82 | 20 | 36.40 | |
|  Ludwiczak, Virginie | | | 1751 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gouaty, Aurelie | | | 1400 | FRA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Batt, Meloe | | | 1364 | FRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Saiah, Salome | | | 1684 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ringot, Francoise | | | 1218 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Frion, Sandrine | | | 1433 | FRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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