Individual Calculations May 2019
 Munoz, Alba  Total change: 21.60  Rating chartPersonal card
 Semifinal del Campeonato Nacional de Ajedrez 2019 Panama PAN 2019-04-11
RcRownchangeKK*chgGame
 1884 1673 2.00 4 1.08 20 21.60 
  Munoz M., Alberto Noel 1879 PAN0.5010.26205.20 
  Murillo, Florentino 1862 PAN0.001-0.2520-5.00 
  Pina Rosas, Marcos Arturo c1873 PAN1.0010.762015.20 
  Cedeno, Ahmed f1923 PAN0.5010.31206.20 

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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