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Blitz:
Individual Calculations April 2023 |
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| Bourhis, Guy Total change: -37.80 | |   |
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| Blitz mars 2023 de Vandoeuvre-Echecs - Groupe B (-1500) | VANDOEUVRE LES NANCY | FRA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1256 | 1488 | 2.00 | 5 | -1.89 | 20 | -37.80 | |
|  Gille, Francois | | | 1219 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Trachsel, Theodore | | | 1467 | FRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Spaenlehauer, Pierre-Jean | | | 1200 | FRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Lechheb, Mohamed Samir | | | 1166 | FRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Philippe, Paul | | | 1228 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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