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Rapid:
Individual Calculations August 2021 |
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| Lacan-Rus, David Total change: 20.60 | |   |
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| 16eme tournoi rapide FIDE de Boulogne-sur-Mer | BOULOGNE SUR MER | FRA | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1420 | 2.00 | 6 | 1.03 | 20 | 20.60 | |
|  Dreelinck, Jacob | | | 1769 | BEL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Idjeri, Yanis | | | 1992 | ALG | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Riquembourg, Julien | | | 1673 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lehericey, Fabrice | | | 1799 | FRA | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Markuszewski, Maksymilian | | | 1424 | FRA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Freel, Fabrice | | | 1838 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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