Individual Calculations May 2017 |
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Gravier, Laurent Total change: -1.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2017 - Nationale 3 r9 | FRANCE | FRA | 2017-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1945 | 1961 | 1.00 | 2 | -0.05 | 20 | -1.00 | |
| Andrianiaina, Patrick-Jocelyn | | | 1838 | FRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | Guerlach, Frederic | | | 2052 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | 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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