Blitz: Individual Calculations January 2020
 Perez Arroyave, Damian  Total change: -9.80  Rating chartPersonal card
 Torneo Internacional de Ajedrez Blitz Medellin Ciudad de Luces 2019 Medellin COL 2019-12-22
 1852 1852 5.00 11 -0.49 20 -9.80 
  Arenas, David g2252  * COL0.001-0.0820-1.60 
  Caro Estrada, Esveny 1551 COL1.0010.15203.00 
  Ruiz Agudelo, Jeronimo 1452  * COL1.0010.08201.60 
  Cano, Luis Fernando 2125 COL1.0010.832016.60 
  Arboleda Orozco, Juan M c1969 COL0.001-0.3420-6.80 
  Rios Parra, Alejandro m2230 COL0.001-0.0920-1.80 
  Lopez Gonzalez, Carlos Andres 1693 COL0.001-0.7120-14.20 
  Gomez Ospina, Juan Pablo 1611 COL1.0010.20204.00 
  Loaiza Cuervo, Santiago 1541 COL0.001-0.8620-17.20 
  Gonzalez Vergara, Amilcar 1957 VEN1.0010.642012.80 
  Uribe Sanchez, Alejandro 1994 COL0.001-0.3120-6.20 
 * 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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