Individual Calculations September 2023 |
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Guajardo Martinez, Jorge Total change: -34.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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TORNEO POR EQUIPOS IRT SUB2400 IX ANIVERSARIO CLUB ENROQUE OSORNINO | Osorno | CHI | 2023-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1691 | 1983 | 1.50 | 4 | -1.72 | 20 | -34.40 | |
| Namuncura Melihuen, Valentina | | | 1583 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lagos Inostroza, Andres | | | 1707 | CHI | 0.00 | 1 | -0.83 | 20 | -16.60 | | Alvarez Vargas, German | | | 1971 | CHI | 0.00 | 1 | -0.52 | 20 | -10.40 | | Perez Barredo, Leandro | | | 1502 | CHI | 0.50 | 1 | -0.45 | 20 | -9.00 | | * 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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