Individual Calculations September 2021 |
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Rollin, Philippe Total change: 4.80 | | |
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25eme Tournoi international de Creon | CREON | FRA | 2021-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1760 | 1840 | 5.00 | 8 | 0.24 | 20 | 4.80 | |
| Boumrar, Ayrad | | | 1592 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | Coles, Robin | | | 1848 | FRA | 0.50 | 1 | 0.01 | 20 | 0.20 | | Richaud, Jean-Victor | | | 1571 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | Machemy, Samuel | | | 1440 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Diez, Ambre | | | 1818 | FRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | Garrigue, Julian | | | 1983 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Kamal, Hosam | | | 1647 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Llaneza Vega, Patricia | | wm | 2183 | ESP | 1.00 | 1 | 0.88 | 20 | 17.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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