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Individual Calculations April 2009 |
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| Ruiz, Jose Total change: -12.45 | |   |
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| N3 - R4 | Various | FRA | 2008-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2077 | 0.00 | 1 | -0.32 | 15 | -4.80 | |
|  Deleva, Mickael | | | 2211 | FRA | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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) | | | | 25e Open International d'Echecs | GENEVA | SUI | 2008-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2077 | 2.50 | 5 | -0.53 | 15 | -7.95 | |
|  Graells, Ricardo | | | 2121 | SUI | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Bernoulli, Jacques | | | 1947 | SUI | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Zarri, Florian | | | 1943 | SUI | 0.50 | 1 | -0.18 | 15 | -2.70 | | | De Seroux, Camille | | | 1927 | SUI | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Steenhuis, Jan | | | 2052 | SUI | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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) | | | | N3 - R5 | Various | FRA | 2009-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2072 | 0.50 | 1 | 0.02 | 15 | 0.30 | |
| | Ginguene, Igor | | | 2087 | FRA | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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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