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Individual Calculations August 2023 |
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| Diaz Alquinta, Dylan Andres Total change: 15.20 | |   |
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| II Torneo IRT Sub1800 AJEZA 2023 | Antofagasta | CHI | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1531 | 3.00 | 4 | 0.38 | 40 | 15.20 | |
|  Quiroga Guzman, Andres | | | 1131 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lobos Astorga, Mario Rolando | | | 1551 | CHI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Zuniga Villanueva, Miguel | | | 1606 | CHI | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Beltran Toledo, Francisco Javier | | | 1256 | CHI | 0.00 | 1 | -0.83 | 40 | -33.20 | | | * 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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