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Individual Calculations February 2020 |
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| Bertru, Florent Total change: -57.20 | |   |
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| Trophee International de Lyon 2019 Open B (-1700) | LYON | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1501 | 3.00 | 7 | -1.43 | 40 | -57.20 | |
|  Roblin, Pierre | | | 1160 | FRA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Raffard, Idriss | | | 1610 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Malabave, Gabriel | | | 1441 | FRA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Yang, Charlie Xiaofei | | | 1189 | SUI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Ernst, Luca | | | 1576 | FRA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Benyahia, Ali | | | 1321 | FRA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Pernoud, Claire | | | 1417 | FRA | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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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