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Rapid:
Individual Calculations May 2023 |
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| Xavier, Ronald Total change: -11.60 | |   |
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| 5eme Tournoi du Rotary Club de Versailles | VERSAILLES | FRA | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1313 | 1.00 | 4 | -0.58 | 20 | -11.60 | |
|  Riazuelo, Gilles | | | 1910 | FRA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Peter, Bastien | | | 1118 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gaziello, Marc | | | 1542 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Richecoeur, Clemence | | | 1240 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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