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Individual Calculations February 2023 |
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| Reboredo Barrosa, Antia Total change: 11.60 | |   |
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| II Abierto Internacional de Ajedrez Sub-2200 Institucion Educativa ACEIMAR | Mondariz-Balneario (Pontevedra) | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1310 | 2.50 | 7 | 0.61 | 40 | 24.40 | |
|  Draghici Flutur, Gavril | | | 2004 | ESP | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Fernandez Sanjuan, Oscar | | | 1674 | ESP | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Garcia Amor, Isidoro | | | 1507 | ESP | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Garcia Amelibia, Luis | | | 1118 | ESP | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Perez Sousa, Maia | | | 1153 | ESP | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Berdullas Guerra, Juan Carlos | | | 1892 | ESP | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Lopez Perez, Alberto Jose | | | 1781 | ESP | 0.00 | 1 | -0.05 | 40 | -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) | | | | VII Torneo de Nadal Xadrez Mos | Mos (Pontevedra) | ESP | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1310 | 0.00 | 3 | -0.32 | 40 | -12.80 | |
| | Cereijo Suarez, Nerea | | | 1690 | ESP | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Perez Sousa, Xabier | | | 1681 | ESP | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dieguez Novoa, Benjamin | | | 1633 | ESP | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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