Individual Calculations May 2019 |
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Perrin, Yann Total change: 43.60 | | |
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Team 2019 - Nationale 4 r5-9 | FRANCE | FRA | 2019-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1550 | 1663 | 3.00 | 3 | 1.09 | 40 | 43.60 | |
| Debevere, Francois-Xavier | | | 1756 | FRA | 1.00 | 1 | 0.63 | 40 | 25.20 | | Mathez, Guy | | | 1409 | FRA | 1.00 | 1 | 0.19 | 40 | 7.60 | | Venet, Alfred | | | 1486 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | | 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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