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Individual Calculations July 2023 |
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| Lera Cunado, Nora Total change: 19.60 | |   |
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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 |
| 1456 | 1247 | 1.00 | 3 | 0.23 | 40 | 9.20 | |
|  Rodriguez Gonzalez, Juan | | | 1604 | ESP | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Gonzalez Charola, Alfonso | | | 1500 | ESP | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Rodriguez Lima, Axel | | | 1265 | ESP | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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) | | | | CE SELECCIONES AUTONOMICAS INFANTIL SUB 16 2023 | Albacete | ESP | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1247 | 1.00 | 3 | 0.26 | 40 | 10.40 | |
| | Oudeh Mishmesh, Lara | | | 1478 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sureda Gonzalez, Cristina | | | 1806 | ESP | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Ramos Redondo, Nayeli | | | 1247 | ESP | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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