Individual Calculations May 2022
 Condori Ramirez, Dilant Smit  Total change: 28.40  Rating chartPersonal card
 I TORNEO DE AJEDREZ IRT "FORMANDO CAMPEONES" Arequipa PER 2022-03-21
RcRownchangeKK*chgGame
 1401 1273 2.50 5 0.71 40 28.40 
  Cardenas Huertas, John 1440 PER1.0010.724028.80 
  Valenzuela Pumarimay, Cesar 1697 PER0.001-0.0740-2.80 
  Ajahuana Medina, Darien Giambert 1137 PER1.0010.324012.80 
  Rosas Llamocca, Alvaro Rodrigo 1287 PER0.001-0.4840-19.20 
  Ponce De La Cruz, Dario Fernando 1443 PER0.5010.22408.80 

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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