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Individual Calculations August 2021 |
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| Derien, Robert Total change: -16.60 | |   |
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| Rencontres de Juillet 2021 de Meyreuil | MEYREUIL | FRA | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1484 | 1.50 | 6 | -0.83 | 20 | -16.60 | |
|  Schiano-Lomoriello, Didier | | | 1652 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Serra, Laurent | | | 1744 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Graells, Christian | | | 1449 | FRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Loysel, Yves | | | 1566 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Boghossian, Lucie | | | 1495 | FRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Mouhieddine, Hocine | | | 1517 | FRA | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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