Individual Calculations May 2019 |
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Cobigo, Jean-Yves Total change: 27.20 | | |
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Team 2019 - Nationale 4 r5-9 | FRANCE | FRA | 2019-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1688 | 1657 | 2.00 | 3 | 0.62 | 20 | 12.40 | |
| Bioret, Denis | | | 1631 | FRA | 0.00 | 1 | -0.54 | 20 | -10.80 | | Pineau, Mickael | | | 1656 | FRA | 1.00 | 1 | 0.50 | 20 | 10.00 | | Galtier, Antoine | | | 1777 | FRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | 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) | | Championnat de la Loire Atlantique 2019 (Open Retif) | NANTES | FRA | 2019-02-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1492 | 1657 | 3.50 | 4 | 0.74 | 20 | 14.80 | |
| Roblin, Michael | | | 1566 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | Durand, Pierre | | | 1257 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Guyon, Olivier | | | 1520 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Bernard, Jean-Yves | | | 1625 | FRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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