Individual Calculations June 2019
 Martin Ramos, Hector  Total change: 64.40  Rating chartPersonal card
 I Torneo Primavera Club de Ajedrez Alcorcon - Grupo B Alcorcon, Madrid ESP 2019-03-24
RcRownchangeKK*chgGame
 1458 1453 3.50 4 1.61 40 64.40 
  Estebaran Rodriguez, Guillermo 1087 ESP1.0010.10404.00 
  Municio Zuniga, Jose 1535 ESP0.5010.11404.40 
  Arribas Lopez, Sara 1649 ESP1.0010.754030.00 
  Sanchez Martin, Jose 1562 ESP1.0010.654026.00 

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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