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Individual Calculations November 2023 |
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| Perez Barredo, Leandro Total change: 62.80 | |   |
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| II TORNEO IRT CIUDAD DE OSORNO 2023 | Osorno | CHI | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1549 | 2.50 | 5 | 1.57 | 40 | 62.80 | |
|  Arias Diaz, Miguel Angel | | | 1949 * | CHI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Carcamo Calderon, Jose Ignacio | | | 1870 | CHI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Tapia Loncon, Leonardo Elias | | | 1837 | CHI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Avello Carrasco, Reiner Ignaci | | | 1701 | CHI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Lara Reyes, Jorge Andres | | | 1736 | CHI | 0.50 | 1 | 0.24 | 40 | 9.60 | | | * 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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