Individual Calculations February 2020
 Romero, Fabian  Total change: -3.80  Rating chartPersonal card
 4to IRT Sub 2200 Casa del Ajedrez Mar del Plata ARG 2020-01-17
RcRownchangeKK*chgGame
 1834 1866 3.50 7 -0.19 20 -3.80 
  Diaz, Damian 1466  * ARG1.0010.08201.60 
  Aguero Arce, Matias 2188 ARG1.0010.872017.40 
  Sumic, Diego 2073 ARG0.5010.27205.40 
  Cuello Alcaria, Juan Ignacio 2010 ARG0.001-0.3120-6.20 
  Cerrato, Fernando 1771 ARG0.001-0.6320-12.60 
  Lopez, Ruben Omar 1529 ARG1.0010.12202.40 
  Gomez, Roberto Carlos 1804 ARG0.001-0.5920-11.80 
 * 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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