Individual Calculations April 2017
 Bermudez Caamano, Ruben Santiago  Total change: 26.80  Rating chartPersonal card
 Lliga Catalana 2017 Primera Categoria Barcelona Grup VII Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1611 1555 2.00 3 0.67 40 26.80 
  Herrerias Gonzalez, Andreu 1567 ESP1.0010.524020.80 
  Belmonte Hernandez, Eduard 1886 ESP0.001-0.1240-4.80 
  Cuellar Murillo, Maximiliano 1379 ESP1.0010.274010.80 

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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