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Individual Calculations May 2023 |
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| Cortez Vilca, Tomas Total change: -18.00 | |   |
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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 |
| 1715 | 1317 | 0.00 | 4 | -0.45 | 40 | -18.00 | |
|  Chavez Dinamarca, Bastian | | | 1992 | CHI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Avello Carrasco, Reiner Ignaci | | | 1686 | CHI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Jimenez Jimenez, Abednego | | | 1561 | CHI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Candia Gomez, Matias Vicente | | | 1621 | CHI | 0.00 | 1 | -0.14 | 40 | -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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