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Individual Calculations December 2022 |
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| Ester Cubinsa, Antoni Total change: -16.00 | |   |
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| Obert de la Catalunya Central 2022 1-4 | Bages (Barcelona) | ESP | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1548 | 1.00 | 3 | -0.55 | 20 | -11.00 | |
|  Tarrago Antoni, Maurici | | | 2177 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Torres Herrera, Pol | | | 1148 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Burniol Coch, Angel | | | 1463 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Obert de la Catalunya Central 2022 Rondas 5-7 | Bages (Barcelona) | ESP | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1548 | 1.00 | 3 | -0.25 | 20 | -5.00 | |
| | Masachs Vendrell, Francesc | | | 1984 | ESP | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Cardona Espluga, Bruna | | | 1151 | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mendez Egea, Antoni | | | 1719 | ESP | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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