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Individual Calculations January 2018 |
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| Billiard, Bernard Total change: 4.00 | |   |
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| Team 2018 - Nationale 2 r3-6 | FRANCE | FRA | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2295 | 2150 | 1.50 | 4 | 0.20 | 20 | 4.00 | |
|  Buscara, Sevan | m | | 2432 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Laronche, Thomas | | | 2056 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Pile, Richard | m | | 2406 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Tahay, Alexis | f | | 2285 | FRA | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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