Individual Calculations October 2013
 Rusak, Jan  Total change: -9.60  Rating chartPersonal card
 Mini-ELO Bialystok 2013 - turniej 1. Bialystok POL 2013-08-30
RcRownchangeKK*chgGame
 1325 1492 1.50 3 -0.64 15 -9.60 
  Sadowski, Michal 1200 POL0.501-0.3515-5.25 
  Kaminski, Maciej 1361 POL0.001-0.6815-10.20 
  Kalinowska, Zuzanna 1414 POL1.0010.39155.85 

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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