Individual Calculations July 2018
 Casas Ospina, Favio  Total change: -110.00  Rating chartPersonal card
 VIII Torneo IRT Alcaldia Gachantiva - Boyaca Gachantiva COL 2018-06-08
RcRownchangeKK*chgGame
 1608 1907 1.50 5 -2.75 40 -110.00 
  Lopez Parra, Carlos Alberto 1645 COL0.001-0.8240-32.80 
  Romero Kries, Mario Andres 1626 COL1.0010.16406.40 
  Celis Vargas, Walter Enrique 1660 COL0.001-0.8140-32.40 
  Lopez, Alberto 1601 COL0.001-0.8640-34.40 
  Hincapie Uribe, Eduardo 1507  * COL0.501-0.4240-16.80 
 * 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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