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Individual Calculations April 2009 |
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| Rybenko, Kseniya Total change: 4.50 | |   |
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| III Open Internacional Ciutat de Palma | Palma de Mallorca | ESP | 2008-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2274 | 2243 | 3.50 | 7 | 0.30 | 15 | 4.50 | |
|  Durarbeyli, Vasif | m | | 2434 | AZE | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Maruejols, Claude | | | 2005 | FRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Thinius, Marco | m | | 2422 | GER | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Sanchez Guirado, Francisco | m | | 2415 | ESP | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Pons Servera, Cristobal | f | | 2137 | ESP | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Camarena Gimenez, Rufino | m | | 2415 | ESP | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Valls Casas, Jordi | | | 2091 | ESP | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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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