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Individual Calculations May 2023 |
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| Avello Carrasco, Reiner Ignaci Total change: 14.80 | |   |
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| X Open de Ajedrez Lebu Ciudad del Viento 2023 | Lebu | CHI | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1686 | 2.00 | 4 | 0.37 | 40 | 14.80 | |
|  Diaz Villagran, Robert | f | | 2315 | CHI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Cortez Vilca, Tomas | | | 1317 | CHI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Miranda Camus, Joaquin Ignacio | | | 2076 | CHI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Gonzalez Gonzalez, Valentina Anto | | | 1588 | CHI | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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