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Individual Calculations April 2020 |
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| Duvert, Francois Total change: 29.20 | |   |
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| XXXIeme Open du Perreux-Sur-Marne - Principal (-2200) | LE PERREUX SUR MARNE | FRA | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1676 | 2.00 | 5 | 1.17 | 20 | 23.40 | |
|  Meillon, Judicael | | | 2051 | FRA | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Liblin, Enzo | | | 2000 | FRA | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Vinodhkumar, Balaguru | | | 2034 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Morais, Thomas | | | 1760 | FRA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Ammor, Hicham | | | 1998 | MAR | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | Team 2020 - Ile de France Mars | IDF | FRA | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1700 | 1.50 | 2 | 0.29 | 20 | 5.80 | |
| | Clair, Michael | | | 1621 | FRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Trost, Michel | | | 1631 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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