Rapid: Individual Calculations September 2023
 Dulanto Rodriguez, Leonardo Adria  Total change: 0.00  Rating chartPersonal card
 I Open Rapidas IRT "La Independencia" Club Adasur Lima PER 2023-08-05
RcRownchangeRpKK*chgGame
 1271 0 1.00 3 0.00 1146   0.00 
  Cajahuaman Collao, Piero Sebastia 1442 PER0.0010.00 0.00 
  Ramirez Huaranga, Steven Gilmer 1286 PER0.0010.00 0.00 
  Centeno Ancco, Roger 1084 PER1.0010.00 0.00 

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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