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Individual Calculations September 2017 |
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| Tello Ormeno, Daniel Total change: -5.80 | |   |
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| XI Festival Internacional de Ajedrez Claretiano 2017 - Mayores | Lima | PER | 2017-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1770 | 2.50 | 7 | -0.29 | 20 | -5.80 | |
|  Lopez, Dante | | | 2140 | PER | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Donayre, Bertin | | | 2129 | PER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rojas, Alfredo | | | 1370 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Noriega, Miguel | | | 1928 | PER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Altamirano Porras, Ricardo Enriq | | | 2007 | PER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Apaza Quispe, Nick Antonio | | | 1586 | PER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ramos Castro, Aldair | | | 1812 | PER | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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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