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Individual Calculations October 2019 |
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| Fernandez Almeida, Joseba Total change: 20.00 | |   |
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| IV Open Internacional de Ajedrez Getxo | Getxo | ESP | 2019-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1870 | 4.00 | 5 | 1.00 | 20 | 20.00 | |
|  Robledinos Sanchez, Jorge | | | 1607 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Uribe-Etxeberria Arregui, Ibon | | | 1655 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Arrillaga Romero, Oscar | | | 1832 | ESP | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Martin Ibisate, Xabier | | | 1830 | ESP | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Ibarretxe Campo, Lander | | | 2023 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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