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Individual Calculations October 2023 |
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| Petruzzellis, Laurent Total change: -20.00 | |   |
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| 3e Open d'ete de Vandoeuvre - Tournoi B (-1600) | VANDOEUVRE LES NANCY | FRA | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1365 | 2.50 | 7 | -1.00 | 20 | -20.00 | |
|  Wolff, Victor | | | 1053 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Nouchi, Olivier | | | 1488 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Simon, Adam | | | 1472 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Stoll, Elias | | | 1427 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Ganbat, Tushig | | | 1368 | FRA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Creuza, Alexis | | | 1299 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Huet, Ruben | | | 1393 | FRA | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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