Rapid: Individual Calculations August 2022
 Marin, Luis Eduardo  Total change: -3.00  Rating chartPersonal card
 Torneo IRT Activo Inmemoriam Andres Palechor Cali COL 2022-07-20
RcRownchangeKK*chgGame
 1807 1594 1.00 4 -0.15 20 -3.00 
  Lopez Rayo, Santiago c1929 COL0.001-0.1220-2.40 
  Lopera, Jeison Mauricio 1987 COL0.001-0.0820-1.60 
  Munoz Ortega, Juan David 1194  * COL1.0010.08201.60 
  Beltran, Carlos Armando 2117 COL0.001-0.0320-0.60 
 * 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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