Individual Calculations July 2018
 Falomir Ballega, Sergi  Total change: -19.00  Rating chartPersonal card
 XI Obert de Primavera La Lira 2018 Barcelona ESP 2018-04-12
RcRownchangeKK*chgGame
 1709 1658 2.50 8 -0.95 20 -19.00 
  Sumelzo Lozano, Jose 1898 ESP0.001-0.2020-4.00 
  Rodriguez Guillen, Carlos 1766 ESP0.001-0.3520-7.00 
  Toda Adell, Daniel 1481 ESP1.0010.27205.40 
  Niubo Calvo, Juan 1756 ESP0.001-0.3720-7.40 
  Sanchez Valencia, Alberto 1497 ESP1.0010.29205.80 
  Marquinez Costa, Victor 1717 ESP0.5010.08201.60 
  Poyato Duran, David 1742 ESP0.001-0.3820-7.60 
  Colom Andres, Xavier 1813 ESP0.001-0.2920-5.80 

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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