Individual Calculations May 2022
 Vega, Joao  Total change: 4.20  Rating chartPersonal card
 Campeonato Regional Metropolitano Absoluto 2022 Lima PER 2022-03-31
RcRownchangeKK*chgGame
 1593 1358 2.00 5 0.21 20 4.20 
  Maravi, Jon 1872 PER1.0010.962019.20 
  Flores Quillas, Diego Saul Rodri f2200 PER0.0010.00200.00 
  Orosco, Albert 1690 PER0.001-0.1220-2.40 
  Castaneda Huamani, Frank Eder 1063 PER0.501-0.3520-7.00 
  Tadeo Arontico, Jesus Raul 1139 PER0.501-0.2820-5.60 

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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