Blitz: Individual Calculations June 2023
 Chiarot, Cesar  Total change: 25.00  Rating chartPersonal card
 VIII OPEN BLITZ "Colegio Santisima Trinidad" Lima PER 2023-05-20
RcRownchangeKK*chgGame
 1841 2145 6.50 7 1.25 20 25.00 
  Ilasaca Gaona, Owen Hisahito 1745  * PER1.0010.08201.60 
  Aguirre Pierola, Renato Paolo 1417 PER1.0010.01200.20 
  Palomino Quispe, Mateo Henry 1520 PER1.0010.01200.20 
  Pena Morales, Hugo 2180 PER0.5010.05201.00 
  Palomino Landeo, Diego Fernando 1715 PER1.0010.07201.40 
  Calcina, Gary 2235 PER1.0010.622012.40 
  Gutierrez Vargas, Robert 2077 PER1.0010.41208.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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