Individual Calculations June 2019
 Martinez Mateo, Arthur  Total change: 3.20  Rating chartPersonal card
 53vo Aniversario Universario UNPHU Distrito Nacional DOM 2019-05-24
RcRownchangeKK*chgGame
 1993 1826 1.00 3 0.16 20 3.20 
  Mendez Ramirez, Victor 1995 DOM0.001-0.2820-5.60 
  Jimenez Jimenez, Leandro 1990 DOM0.5010.22204.40 
  Lazala Casso, Cesar Alfonso 1994 DOM0.5010.22204.40 

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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