Individual Calculations September 2023
 Flandez Borquez, Sergio  Total change: -28.80  Rating chartPersonal card
 TORNEO POR EQUIPOS IRT SUB2400 IX ANIVERSARIO CLUB ENROQUE OSORNINO Osorno CHI 2023-08-05
RcRownchangeKK*chgGame
 1626 1511 1.50 5 -0.72 40 -28.80 
  Carrasco Miranda, Andres c2240 CHI0.001-0.0140-0.40 
  Jaramillo Rivas, Renato 1220 CHI0.501-0.3540-14.00 
  Vargas Sandoval, Victor 1836 CHI0.001-0.1340-5.20 
  Montenegro Bustos, Diego Sebastia 1281 CHI1.0010.21408.40 
  Medina Castillo, Benjamin Ignacio 1551 CHI0.001-0.4440-17.60 

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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