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Individual Calculations June 2023 |
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| Sepliarsky, Mario Total change: -20.20 | |   |
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| Maipu Chess Open "Alejandro Bermejo in memoriam" | Maipu - Mendoza | ARG | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 2076 | 4.50 | 7 | -1.01 | 20 | -20.20 | |
|  Badano, Leandro | | | 1676 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Saavedra Ise, Jeder Fernando | | | 1628 | CHI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Valdes Escobar, Alvaro | m | | 2349 | CHI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Slipoi, Fernando | | | 1639 | ARG | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Menendez, Mariano | | | 1834 | ARG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Sebastian Gaete, Daniel Eduardo | | | 1760 | CHI | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Riquelme Abuffon, Nicolas | | | 1756 | CHI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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