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Individual Calculations April 2017 |
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| Zong, Yiwen Total change: -5.20 | |   |
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| Team 2017 - Ile-de-France Part 2 | IDF | FRA | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1758 | 4.50 | 6 | -0.13 | 40 | -5.20 | |
|  Hostalier, Agnes | | | 1358 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Weisselberger, Timothee | | | 1358 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Martins, Francisco | | | 1480 | FRA | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Atamian, Claude | | | 1481 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Medina-Lopez, Jose | | | 1883 | FRA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Allain, Laurent | | | 1517 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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