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Individual Calculations October 2008 |
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| Goy, Wilfried Total change: 47.75 | |   |
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| 4ème open de Saint Thomas LE HAVRE Echecs | Le Havre | FRA | 2008-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1898 | 3.50 | 6 | 1.49 | 25 | 37.25 | |
|  Ferrant, Christophe | | | 2147 | FRA | 1.00 | 1 | 0.81 | 25 | 20.25 | |  Biyidi, Thomas | | | 1951 | FRA | 1.00 | 1 | 0.57 | 25 | 14.25 | | | Levesque, Thomas | | | 2000 | FRA | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Melloul, Claude | | | 2029 | FRA | 1.00 | 1 | 0.68 | 25 | 17.00 | | | Stembridge, Edward | | | 2026 | ENG | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Vigneron, Frederic | | | 1985 | FRA | 0.50 | 1 | 0.12 | 25 | 3.00 | |
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) | | | | 23eme Open International d'Avoine | Avoine | FRA | 2008-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1898 | 3.50 | 7 | 0.42 | 25 | 10.50 | |
| | Wild, Katharina | | | 1903 | GER | 1.00 | 1 | 0.51 | 25 | 12.75 | | | Primel, Dominique | | | 2012 | FRA | 1.00 | 1 | 0.66 | 25 | 16.50 | | | Rihouay, Clement | | | 2218 | FRA | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Leruste, Georges | | | 2149 | FRA | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Barberis, Valentin | | | 1776 | FRA | 0.00 | 1 | -0.67 | 25 | -16.75 | | | Vekemans, Paul | | | 1826 | FRA | 0.50 | 1 | -0.10 | 25 | -2.50 | | | Fretel, Didier | | | 1777 | FRA | 1.00 | 1 | 0.34 | 25 | 8.50 | |
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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