Individual Calculations August 2023
 Rossel Grandon, Cristobal  Total change: -24.40  Rating chartPersonal card
 RT Julio Club de Ajedrez Nunoa sub 1700. Nunoa RM CHI 2023-07-09
RcRownchangeKK*chgGame
 1366 1530 3.50 6 -0.61 40 -24.40 
  Brunstein Hauyon, Felipe 1121 CHI1.0010.08403.20 
  Munoz Venegas, Vicente 1237 CHI1.0010.15406.00 
  Navarro Molina, Elias 1555 CHI0.001-0.4740-18.80 
  Argandona Maulen, Vicente 1246 CHI1.0010.16406.40 
  Valdes Fuenzalida, Matias Alejand 1586 CHI0.001-0.4240-16.80 
  Saavedra Alvarez, Pablo 1449 CHI0.501-0.1140-4.40 

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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