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Individual Calculations June 2018 |
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| Grimal, Florent Total change: 23.80 | |   |
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| 2e Open International d'Echecs de la Cote Basque Bayonne | BAYONNE | FRA | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1971 | 4.00 | 6 | 1.19 | 20 | 23.80 | |
|  Ferrandi, Bernard | | | 1719 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Del Rey, Diego | m | | 2319 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Saunders, Mark | | | 1769 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ramiro Ovejero, Juan Luis | m | | 2371 * | ESP | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Bollengier, Andreea | | wm | 2260 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Astruc, Iban | | | 1618 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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