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Individual Calculations April 2020 |
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| Renard-Feys, Romain Total change: 14.00 | |   |
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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 |
| 1298 | 1014 | 1.00 | 4 | 0.35 | 40 | 14.00 | |
|  Henno, Sylvie | | | 1266 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gwozdz, Jean-Pierre | | | 1374 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Lecocq, Remi | | | 1235 | FRA | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Abbey, Anate | | | 1318 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | |
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