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Individual Calculations August 2021 |
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| Valdes Martin, Roger Total change: 11.20 | |   |
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| Obert de Primavera Club Barcelona 2021 | Barcelona | ESP | 2021-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1511 | 2.00 | 5 | 0.28 | 40 | 11.20 | |
|  Gabanach Fernandez, Victor | | | 1876 | ESP | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Cabrera Marmol, Manuel | | | 1663 | ESP | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Poyan Cobelli, Alex | | | 1248 | ESP | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Davi Ramon, Francisco | | | 1644 | ESP | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Gallego Montes, Antoni | | | 1778 | ESP | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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