Individual Calculations January 2017
 Valbuena Castro, Gregorio  Total change: 27.00  Rating chartPersonal card
 X Obert VIla de Gracia Barcelona ESP 2016-09-30
RcRownchangeKK*chgGame
 1792 1716 5.00 9 1.35 20 27.00 
  Campins Machado, Francesc 2060 ESP0.001-0.1220-2.40 
  Quintanilla Paz-Soldan, Mario 1490 ESP1.0010.21204.20 
  Colom Andres, Xavier 1844 ESP0.001-0.3320-6.60 
  Gaona Gonzalez, Gerard 1975 ESP0.001-0.1820-3.60 
  Cervera Alemany, Serafin 1468 ESP1.0010.19203.80 
  Navarro Fornos, Pere Josep 1809 ESP1.0010.632012.60 
  Clifford, Neil 1805 ESP1.0010.622012.40 
  Torrents Ludewig, Miguel 1863 ESP0.001-0.3020-6.00 
  Volart Buil, Jordi 1812 ESP1.0010.632012.60 

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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