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Individual Calculations July 2023 |
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| Odriozola Coscolin, Dani Total change: -66.40 | |   |
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| XVIII Open de Primavera de Gros Rondas 7-9 | Donostia | ESP | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1765 | 0.50 | 2 | -0.78 | 40 | -31.20 | |
|  Arroyo Rodriguez, David | | | 1734 | ESP | 0.50 | 1 | -0.04 | 40 | -1.60 | |  Reguillaga Otano, Juan | | | 1583 | ESP | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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) | | | | CE SELECCIONES AUTONOMICAS INFANTIL SUB 14 2023 | Albacete | ESP | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1765 | 1.00 | 5 | -0.88 | 40 | -35.20 | |
| | Blanco Garcia Bajo, David | | | 1767 | ESP | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Sierra Vallina, Lionel | c | | 2192 | ESP | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Chicote Sagredo, Hugo | | | 1606 | ESP | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Povshednyi, Ivan | c | | 2176 | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Atares Buisan, Sergio | | | 1749 | ESP | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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