Individual Calculations September 2023
 Rebolledo Caro, Christian Rodrig  Total change: 6.00  Rating chartPersonal card
 TORNEO POR EQUIPOS IRT SUB2400 IX ANIVERSARIO CLUB ENROQUE OSORNINO Osorno CHI 2023-08-05
RcRownchangeKK*chgGame
 1771 1608 1.50 4 0.15 40 6.00 
  Vera Quijon, Lorenzo Vicente 1565 CHI0.501-0.0640-2.40 
  Lepe Villanueva, Matias Ignacio 1864 CHI0.001-0.1940-7.60 
  Caceres Vasquez, Sergio f2082 CHI0.5010.454018.00 
  Valdes Fuenzalida, Matias Alejand 1572 CHI0.501-0.0540-2.00 

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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