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Individual Calculations March 2023 |
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| Duran Cerezo, Ana Isabel Total change: -5.20 | |   |
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| CAMPEONATO REGIONAL INDIVIDUAL ABSOLUTO Y FEMENINO 2023 | Murcia | ESP | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1053 | 0.50 | 4 | 0.11 | 20 | 2.20 | |
|  Koblash Koblash, Andres Ricardo | | | 1638 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Quitzke Westling, Micaela | | | 1426 | ESP | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Martinez Martinez, Juan Antonio | | | 1532 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Noguerol Martinez, Ricardo | | | 1275 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | V Festival de Ajedrez Los Alcazares Sub 1700 | Los Alcazares (Murcia) | ESP | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1080 | 0.00 | 3 | -0.37 | 20 | -7.40 | |
| | Ceron Mendez, Mateo | | | 1410 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Persson Bogdanovic, Nils Oskar | | | 1695 | ESP | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Fernandez Ballester, Antonio F | | | 1292 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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