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Individual Calculations April 2020 |
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| Maufroy, Alexandre Total change: 62.40 | |   |
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| XXXIeme Open du Perreux-Sur-Marne - Accession (-1600) | LE PERREUX SUR MARNE | FRA | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1280 | 3.00 | 4 | 1.56 | 40 | 62.40 | |
|  Gwozdz, Jean-Pierre | | | 1374 | FRA | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Hamdache, Ayoub | | | 1424 | FRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Lecocq, Gabriel | | | 1238 | FRA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Keller, Jean | | | 1519 | FRA | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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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