Individual Calculations January 2017 |
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Le Ray, Jean-Yves Total change: 9.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2017 - Pays-de-Loire Part 1 | PDL | FRA | 2016-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1743 | 1953 | 2.00 | 2 | 0.47 | 20 | 9.40 | |
| Le Scraigne, Eric | | | 1784 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Mottier, Geoffroy | | | 1702 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | 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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