Rapid: Individual Calculations July 2022
 Robles Mamani, Fabio Francisco  Total change: 24.40  Rating chartPersonal card
 VII IRT RAPIDAS ADASUR Lima PER 2022-05-29
RcRownchangeKK*chgGame
 1639 1310 2.00 4 1.22 20 24.40 
  Rondon Chacon, Rene Ibrahim 1998 VEN0.001-0.0120-0.20 
  Caja Cruz, Gabriel 1702 PER0.001-0.0820-1.60 
  Vizcarra Quispe, Ramalia Bellaluz 1351 PER1.0010.562011.20 
  Guzman Vera, Diego Alonso 1503 PER1.0010.752015.00 

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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