Individual Calculations March 2023 |
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Henriquez Hidalgo, Camilo Alonso Total change: -13.00 | | |
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IRT OPEN SEMANA VALDIVIANA 2023 | Valdivia, region de Los Rios | CHI | 2023-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1738 | 2007 | 4.00 | 6 | -0.65 | 20 | -13.00 | |
| Valderrama Candia, Valeria | | | 1491 | CHI | 1.00 | 1 | 0.04 | 20 | 0.80 | | Rodriguez Fuentealba, Diego | | | 1715 | CHI | 1.00 | 1 | 0.15 | 20 | 3.00 | | Miranda Gatica, Claudio Adolfo | | | 1572 | CHI | 1.00 | 1 | 0.06 | 20 | 1.20 | | Carrasco Miranda, Andres | c | | 2285 | CHI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Orellana Canelo, Alvaro | | | 1758 | CHI | 1.00 | 1 | 0.19 | 20 | 3.80 | | Ojeda Arevalo, Agustin | | | 1607 * | CHI | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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