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Rapid:
Individual Calculations June 2022 |
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| Messaoui, Rafael Total change: 28.00 | |   |
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| 21eme Tournoi Rapide d'Echecs de Bethune | BETHUNE | FRA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 1255 | 1.50 | 6 | 1.40 | 20 | 28.00 | |
|  Dancourt, Jean-Hugues | | | 2152 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Manet, Eric | | | 1943 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Dvorsak, Hans | | | 1725 | FRA | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Coudenis, Alexandre | | | 1783 | FRA | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Hetman, Freddy | | | 1911 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Stevens, Christian | | | 1998 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | |
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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