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Individual Calculations July 2023 |
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| Lorente Manzanares, Luis Total change: 15.20 | |   |
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| XXVIII Open Social Ruy Lopez Fundacion Vipren Rondas 3-6 | Chiclana de la Frontera (Cadiz) | ESP | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1840 | 2.00 | 3 | 0.76 | 20 | 15.20 | |
|  Pica Montesinos, Pedro Pablo | | | 1875 | ESP | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Perez Grinan, Pedro Ernesto | | | 2078 | ESP | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Bermudez Ureba, Jose Maria | | | 1773 | ESP | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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