Individual Calculations May 2016
 Marutoiu, Victor-Constantin  Total change: -18.40  Rating chartPersonal card
 April Open Cup Cluj-Napoca ROU 2016-04-09
RcRownchangeKK*chgGame
 1384 1501 1.50 3 -0.46 40 -18.40 
  Mincu, Cornel 1262 ROU1.0010.20408.00 
  Dumitru, Sorin 1475 ROU0.001-0.5440-21.60 
  Mitrea, Sorin-Ioachim 1415 ROU0.501-0.1240-4.80 

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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