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Individual Calculations April 2009 |
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| Duport, Nicolas Total change: 23.10 | |   |
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| 25e Open International d'Echecs | GENEVA | SUI | 2008-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2099 | 3.00 | 5 | 0.49 | 15 | 7.35 | |
|  De Seroux, Camille | | | 1927 | SUI | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Gerber, Richard | m | | 2368 | SUI | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Vuilleumier, Alexandre | m | | 2297 | SUI | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Monteverde, Jonathan | | | 1941 | SUI | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Bertola, Numa | | | 1978 | SUI | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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) | | | | 23e Open International "Pierre et Vacances" - A | Cannes | FRA | 2009-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2068 | 3.00 | 8 | 1.05 | 15 | 15.75 | |
| | Radonjanin, Vlastimir | f | | 2265 | SRB | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Lamorelle, Yves | f | | 2217 | FRA | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Vuilleumier, Alexandre | m | | 2305 | SUI | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Brun, Dario | | | 2281 | ITA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Molina, Fabrizio | f | | 2305 | ITA | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Vernay, Clovis | m | | 2338 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Szabo, Bence | | | 2229 | HUN | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Manfredi, Vincenzo | | | 2209 | ITA | 1.00 | 1 | 0.69 | 15 | 10.35 | |
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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