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Individual Calculations August 2018 |
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| Plug, Arjan Total change: 25.00 | |   |
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| 5eme Open International d'Echecs des Sables d'Olonne | LES SABLES D'OLONNE | FRA | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1834 | 4.50 | 7 | 1.25 | 20 | 25.00 | |
|  Viel, Jean-Marc | | | 1582 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Collinet, Nicolas | | | 1971 | FRA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Maloberti, David | | | 2136 | FRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Potapov, Alexey | m | | 2234 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Girard, Eric | | | 2050 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Trognon, Philippe | | | 1434 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Briand, Amaury | | | 1639 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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