Individual Calculations August 2023
 Valdes Fuenzalida, Matias Alejand  Total change: -14.40  Rating chartPersonal card
 RT Julio Club de Ajedrez Nunoa sub 1700. Nunoa RM CHI 2023-07-09
RcRownchangeKK*chgGame
 1390 1586 4.00 6 -0.36 40 -14.40 
  Munoz Venegas, Vicente 1237 CHI0.001-0.8940-35.60 
  Wolff Castillo, Grischa Etienne 1498 CHI1.0010.384015.20 
  Plarre Lira, Heinrich Sebastian 1180 CHI1.0010.08403.20 
  Silva Penailillo, Luis 1340 CHI1.0010.19407.60 
  Rossel Grandon, Cristobal 1530 CHI1.0010.424016.80 
  Navarro Molina, Elias 1555 CHI0.001-0.5440-21.60 

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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