Rapid: Individual Calculations September 2023
 Saa Rojas, Dario Jose  Total change: 0.00  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE - TORNEO RAPIDO FIDE Julio 2023 Santiago CHI 2023-07-15
RcRownchangeRpKK*chgGame
 1525 0 1.00 4 0.00 1332   0.00 
  Arriaza Sanchez, Sergio 1641 CHI1.0010.00 0.00 
  Bustos Perez, Luis 1505 CHI0.0010.00 0.00 
  Donoso Aguirre, Maximiliano 1465 CHI0.0010.00 0.00 
  Abu-Eid Meruane, Samy Andres 1489 CHI0.0010.00 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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