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Individual Calculations April 2023 |
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| Garceran Perez, Alejandro Total change: 37.20 | |   |
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| Campeonato Regional Ajedrez por Edades Sub 14 Murcia 2023 | Murcia | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1133 | 2.00 | 4 | 0.93 | 40 | 37.20 | |
|  Morales Izquierdo, Juan Miguel | | | 1176 | ESP | 0.50 | 1 | 0.06 | 40 | 2.40 | |  Andres Garre, Adrian | | | 1296 | ESP | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Chernyshov, Georgii | | | 1670 | ESP | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Cano Liza, Alvaro | | | 1266 | ESP | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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