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Individual Calculations March 2023 |
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| Ojeda Arevalo, Agustin Total change: 138.80 | |   |
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| NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2023 SUB 16 ABSOLUTO - TEMUCO | Temuco Region de La Araucania | CHI | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1459 | 3.00 | 7 | -0.08 | 40 | -3.20 | |
|  Arias Diaz, Miguel Angel | | | 1844 | CHI | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Ramirez Camilla, Agustin | | | 1783 | CHI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Garrido Espinoza, Martin Andres | | | 1271 | CHI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Mundaca Bermedo, Tomas | c | | 1632 | CHI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Ceballos Rivero, Alejandro Luis | | | 1297 | CHI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Gasic Merino, Martin Andrei | | | 1609 | CHI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Valenzuela Araya, Joaquin Amador | | | 1169 | CHI | 0.00 | 1 | -0.84 | 40 | -33.60 | |
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) | | | | IRT OPEN SEMANA VALDIVIANA 2023 | Valdivia, region de Los Rios | CHI | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1459 | 4.00 | 5 | 3.55 | 40 | 142.00 | |
| | Barria Arbunic, Manuel | | | 1999 | ESP | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Melipichun Torres, Katerine | | | 1631 | CHI | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Silva Molina, Luis Alberto | | | 1855 | CHI | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Henriquez Cardenas, Mauricio | | | 1962 | CHI | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Henriquez Hidalgo, Camilo Alonso | | | 2007 | CHI | 1.00 | 1 | 0.97 | 40 | 38.80 | |
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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