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Individual Calculations July 2023 |
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| Abreu Sanchez, Leonel Jesus Total change: -19.20 | |   |
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| XIV Obert de Primavera La Lira 2023 Rondas 7-9 | Barcelona | ESP | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1707 | 1.00 | 3 | -1.23 | 20 | -24.60 | |
|  Manueco Perez, Nahuel Alen | | | 1449 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Vila Sero, Claudia | | | 1466 | ESP | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Tortosa Moros, Joan | | | 1626 | ESP | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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) | | | | I Obert Primavera Memorial Bernat Fabregas Rondas 6-8 | Mataro (Barcelona) | ESP | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1707 | 1.50 | 2 | 0.27 | 20 | 5.40 | |
| | Naranjo Pena, David | | | 1437 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rodriguez Navarro, Ivan | | | 1783 | ESP | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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