Individual Calculations November 2017
 Alexy, Peter  Total change: 3.80  Rating chartPersonal card
 3.liga B2 2017/18 R1-2 Various SVK 2017-10-08
RcRownchangeKK*chgGame
 1827 1948 1.50 2 0.19 20 3.80 
  Hrebicik, David 1710 SVK1.0010.20204.00 
  Huliak, Pavol 1943 SVK0.501-0.0120-0.20 

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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