Individual Calculations August 2019
 Loza, Ariel  Total change: 46.80  Rating chartPersonal card
 Semif. Arg. Sub 1700 Club Ajedrez Cosquin Cosquin ARG 2019-07-27
RcRownchangeKK*chgGame
 1480 1640 4.00 4 1.17 40 46.80 
  Santamaria, Martin Alejandro 1366 ARG1.0010.17406.80 
  Paz, Fernando Eduardo 1520 ARG1.0010.344013.60 
  Lucero Abdala, Juan Carlos 1494 ARG1.0010.304012.00 
  Paz, Fernando Roberto 1539 ARG1.0010.364014.40 

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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