Individual Calculations August 2019
 Ruiz, Osvaldo  Total change: 71.60  Rating chartPersonal card
 Torneo 3ra Categoria Ajedrez Martelli Villa Martelli ARG 2019-06-21
RcRownchangeKK*chgGame
 1477 1441 5.00 7 1.79 40 71.60 
  Parisi, Thiago 1738 ARG1.0010.854034.00 
  Bertorello, Constanza 1527 ARG0.001-0.3840-15.20 
  Unhold, Valentin 1414 ARG0.001-0.5440-21.60 
  Vicaria, Alejandro 1439 ARG1.0010.504020.00 
  Bienkowski, Alejandro 1512 ARG1.0010.604024.00 
  Pucheta, Maximiliano 1349 ARG1.0010.374014.80 
  Quintana, Agustin 1363 FID1.0010.394015.60 

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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