Individual Calculations February 2016
 Ruiz Romero, Pedro  Total change: -8.40  Rating chartPersonal card
 Liga Gran Canaria Equipos Primera A 2015-2016 Round 8-10 Las Palmas de Gran Canaria ESP 2016-01-09
RcRownchangeKK*chgGame
 1649 1757 1.50 3 -0.42 20 -8.40 
  Perera Ramirez, Manuel 1569 ESP0.501-0.2420-4.80 
  Sanabria Taskila, Daniel Kristia 1749 ESP0.001-0.5120-10.20 
  Jablanovic, Sasa 1630 ESP1.0010.33206.60 

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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