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Individual Calculations May 2023 |
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| Arzola Gallardo, Daniel Total change: 11.20 | |   |
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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 |
| 1903 | 1787 | 2.50 | 5 | 0.56 | 20 | 11.20 | |
|  Mesias Rojas, Rabindranath | c | | 2153 | CHI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Fontalba Hidalgo, Esteban | | | 1429 | CHI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gomez Barrera, Javiera Belen | | wm | 2236 | CHI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Candia Gomez, Matias Vicente | | | 1621 | CHI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Miranda Camus, Joaquin Ignacio | | | 2076 | CHI | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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