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Individual Calculations May 2023 |
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| Lechheb, Mohamed Samir Total change: 8.40 | |   |
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| 20eme Open International de Saint-Die des Vosges tournoi B (- de 1600 ELO) | SAINT DIE DES VOSGES | FRA | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1144 | 1.50 | 5 | 0.42 | 20 | 8.40 | |
|  Akyuz, Enes | | | 1375 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Moeglin, Loic | | | 1321 | FRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Riss, Thierry | | | 1308 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Alsaied, Zeina | | | 1351 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Strate, Wolfgang | | | 1519 | GER | 0.50 | 1 | 0.41 | 20 | 8.20 | |
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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