Individual Calculations April 2018 |
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Boitel, Alain Total change: -2.60 | | |
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Team 2018 - Nationale 4 Part 2 | FRANCE | FRA | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1770 | 1803 | 1.50 | 3 | -0.13 | 20 | -2.60 | |
| Quemener, Yann | | | 1835 | FRA | 0.50 | 1 | 0.04 | 20 | 0.80 | | Sakowitsch, Alexandre | | | 1667 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Osman, Mehdi | | | 1809 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | 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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