Individual Calculations June 2023
 Rodriguez Cifuentes, Mariane  Total change: 0.00  Rating chartPersonal card
 Tercer Torneo IRT ADDAG 2023 Ciudad de Guatemala GUA 2023-05-19
RcRownchangeRpKK*chgGame
 1426 0 1.00 4 0.00 1233   0.00 
  Paxtor Chiguichon, Rodolfo Enriqu 1506 GUA0.0010.00 0.00 
  Ayerdi Hurtado, Cynthia Maria 1426 GUA0.0010.00 0.00 
  Ordonez Ch., Dylan Adiel 1285 GUA1.0010.00 0.00 
  Leon Aguilar, Alvaro Jose 1488 GUA0.0010.00 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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