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Individual Calculations April 2017 |
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| Treguier, Jacques Total change: 7.20 | |   |
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| Team 2017 - Bretagne Part 2 | BRE | FRA | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1687 | 1.50 | 3 | 0.28 | 20 | 5.60 | |
|  Cotonnec, Antoine | | | 1883 | FRA | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Boissin, Jean-Pierre | | | 1698 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Eydoux, Emmanuel | | | 1697 | FRA | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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 du Finistere individuel toutes catégories 2017 r4-6 | QUIMPER | FRA | 2017-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1687 | 1.50 | 3 | 0.08 | 20 | 1.60 | |
| | Pottier, Philippe | | | 1596 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Bertrand, Nicolas | | | 1995 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Keber, Thierry | | | 1568 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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) | | |
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