Individual Calculations August 2023
 Aguayo Carreno, Sofia Alejandra  Total change: -10.00  Rating chartPersonal card
 RT Julio Club de Ajedrez Nunoa sub 1700. Nunoa RM CHI 2023-07-09
RcRownchangeKK*chgGame
 1308 1144 1.00 4 -0.25 40 -10.00 
  Navarro Molina, Elias 1555 CHI0.001-0.0840-3.20 
  Argandona Maulen, Vicente 1246 CHI0.001-0.3640-14.40 
  Plarre Lira, Heinrich Sebastian 1180 CHI1.0010.554022.00 
  Munoz Venegas, Martin 1250 CHI0.001-0.3640-14.40 

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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