Individual Calculations May 2013
 Krohn Montalvo, Francisco  Total change: 4.50  Rating chartPersonal card
 Campeonato por Equipos de Madrid_2012-13 (Segunda B) Madrid ESP 2012-11-25
RcRownchangeKK*chgGame
 1937 1881 1.00 2 0.15 30 4.50 
  Carbonell Martinez, Juan 2016 ESP0.001-0.3230-9.60 
  De Juan Rivas, Antonio 1857 ESP1.0010.473014.10 

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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