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Individual Calculations October 2021 |
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| Lertxundi Azpiazu, Jon Total change: -17.80 | |   |
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| XXXI Open Internacional de Gros 2021 | Donostia | ESP | 2021-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1838 | 3.00 | 7 | -0.89 | 20 | -17.80 | |
|  Espin Laborde, Jesus Maria | | | 1611 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Alvarez Etxarri, Aimar | | | 1936 | ESP | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Vinal Gutierrez, Pedro | | | 2006 | ESP | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Sarasketa Irastortza, Oier | | | 1467 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sancinena Arpide, Juan | | | 1701 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Zuloaga Erauskin, Markel | | | 1984 | ESP | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Esturo Loiola, Jon | | | 1791 | ESP | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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