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Individual Calculations January 2018 |
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| Randon, Valentin Total change: 35.20 | |   |
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| Team 2018 - Nationale 4 Part 1 | FRANCE | FRA | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1486 | 2.50 | 3 | 0.88 | 40 | 35.20 | |
|  Grignoux, Yannick | | | 1447 | FRA | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Simon, Fleur | | | 1408 | FRA | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Largouet, Laurent | | | 1516 | FRA | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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