Rapid: Individual Calculations August 2022
 Lopez Rayo, Isabella  Total change: -13.00  Rating chartPersonal card
 Torneo IRT Activo Inmemoriam Andres Palechor Cali COL 2022-07-20
RcRownchangeKK*chgGame
 1537 1668 2.00 4 -0.65 20 -13.00 
  Vanegas, Jhonny 2169 COL0.001-0.0420-0.80 
  Vega, Jhon Alejandro 1258 COL1.0010.08201.60 
  Sanchez Barreto, Josue Efrain 1456 COL0.001-0.7720-15.40 
  Salguero, Miguel Angel 1265 COL1.0010.08201.60 

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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