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Individual Calculations April 2023 |
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| Ibanez Camara, Oscar Total change: -19.40 | |   |
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| X Torneig Classic Internacional Sant Marti 2023 Rondas 7-9 | Barcelona | ESP | 2023-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1630 | 1.00 | 3 | -0.37 | 20 | -7.40 | |
|  Colom Andres, Xavier | | | 1768 | ESP | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Navarro Garcia, Alberto | | | 1491 | ESP | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Permanyer Ugartemendia, Inaki | | | 1727 | ESP | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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) | | | | XVII Obert Tupinamba GRUP A Rondas 1-2 | Barcelona | ESP | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1624 | 0.00 | 2 | -0.60 | 20 | -12.00 | |
| | Rodriguez Isern, Bernat | | | 1830 | ESP | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Richert, Cristian Alejandro | | | 1728 | ESP | 0.00 | 1 | -0.36 | 20 | -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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