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Individual Calculations November 2019 |
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| Marchal, Roger Total change: -24.40 | |   |
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| 18e Open International d'Echecs de la ville de Menton - Tournoi C | MENTON | FRA | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1569 | 6.00 | 9 | -1.22 | 20 | -24.40 | |
|  Breton, Delphine | | | 1267 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Simon, Fernand | | | 1266 | BEL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Stephan, Pierre | | | 1332 | FRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Bekkari, Amine | | | 1370 | FRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Alfano, Emilie | | | 1251 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lainey, Jean | | | 1342 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jevremovic, Milan | | | 1317 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Brion Lacherest, Nathan | | | 1425 | FRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Martin, Nils | | | 1342 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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