Rapid: Individual Calculations September 2023
 Contesse Vasquez, Samuel  Total change: 11.60  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE - TORNEO RAPIDO FIDE Julio 2023 Santiago CHI 2023-07-15
RcRownchangeKK*chgGame
 1712 1250 0.50 3 0.29 40 11.60 
  Morales Briceno, Mauricio 1896 CHI0.001-0.0140-0.40 
  Lopez Bacian, Armin 1606 CHI0.5010.394015.60 
  Rodriguez Robotham, Carlos 1635 CHI0.001-0.0940-3.60 

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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