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Individual Calculations September 2021 |
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| Tallarico Tallarico, Ovidio Mari Total change: -17.00 | |   |
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| VII Abierto Internacional de Ajedrez Hotel CEMAR | Mondariz Balneario, (Pontevedra) | ESP | 2021-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1979 | 4.50 | 8 | -0.85 | 20 | -17.00 | |
|  Sarasketa Irastortza, Oier | | | 1579 * | ESP | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Bringas Gomez, Artai | | | 2140 | ESP | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Perez Estevez, Sergio | | | 1716 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ibarra Jerez, Juan Miguel | | | 2229 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Fernandez Lopez, Ricardo | | | 1596 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rodriguez Garcia, Joel | | | 1810 | ESP | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Romera Carrion, Ruben | | | 1783 | ESP | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Arguelles Gonzalez, Victor | | | 1787 | ESP | 1.00 | 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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