Individual Calculations May 2019
 Vivar Salinas, Joaquin  Total change: 0.00  Rating chartPersonal card
 III CIRCUITO DE TORNEOS DE AJEDREZ IRT CIUDAD DE OSORNO 2019 OPEN SUB 2200 - 1 FECHA OSORNO Osorno CHI 2019-04-13
RcRownchangeRpKK*chgGame
 1348 0 0.00 3 0.00 548   0.00 
  Rodriguez Munoz, Raul Alejandro 1650 CHI0.0010.00 0.00 
  Canumir Neiquel, Nahuel Ignacio 1223 CHI0.0010.00 0.00 
  Cardenas Mancilla, Sofia Isamar 1172 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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