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Individual Calculations February 2023 |
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| Morales Clares, Aaron Total change: -20.00 | |   |
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| I OPEN AJEDREZ DE NAVIDAD DIAGONAL ALCORCON | Alcorcon (Madrid) | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1278 | 1.00 | 5 | -0.81 | 40 | -32.40 | |
|  Rebollo Palos, Isaac | | | 1985 | ESP | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Palacios Sanchez, Victor | | | 1632 | ESP | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Iglesias Montes, Lucas | | | 1050 | ESP | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Gonzalez Arganda, Ernesto | | | 1139 | ESP | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Corral Contreras, David | | | 1504 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | Roquetas Chess Festival 2023 - X International Open U2150 | Roquetas de Mar (Almeria) | ESP | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1336 | 2.00 | 6 | 0.31 | 40 | 12.40 | |
| | Jimenez Freniche, David | | | 1816 | ESP | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Aderneira, Ricardo Andre C | | | 1641 | POR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Abrisqueta Zudaire, Ines | | | 1554 | ESP | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Marin Ferragut, Lluc | | | 1194 | ESP | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Borrego Mata, Manuel | | | 1902 | ESP | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Martin Martinez, Fernando Rafael | | | 1285 | ESP | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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