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Individual Calculations May 2023 |
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| Trejo Alonso, Rodrigo Alberto Total change: 5.40 | |   |
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| VII TORNEO ABIERTO DE AJEDREZ FISICO ALEJANDRO PREVE CASTRO IN MEMORIAM 2DA FUERZA | Merida, Yucatan | MEX | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1687 | 2.50 | 4 | 0.27 | 20 | 5.40 | |
|  Gutierrez Marrufo, Adrian De Jesu | | | 1488 | MEX | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Juarez Dominguez, Aldo Alexis | | | 1895 | MEX | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Martinez Rodriguez, Jimmy | | | 1716 | MEX | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Gomez Camara, Sofia | | | 1466 | MEX | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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