Rapid: Individual Calculations August 2022
 Morales Zambrano, Juan  Total change: -2.00  Rating chartPersonal card
 Torneo IRT Activo Inmemoriam Andres Palechor Cali COL 2022-07-20
RcRownchangeKK*chgGame
 1756 1628 1.00 3 -0.10 20 -2.00 
  Valdes Martinez, Miguel A. 2078 CUB0.001-0.0620-1.20 
  Sanchez Riscanevo, Santiago 1220 COL1.0010.08201.60 
  Simancas Maradei, Miguel Alejand 1969 VEN0.001-0.1220-2.40 

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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