Individual Calculations April 2019
 Krahulcova, Martina  Total change: -5.20  Rating chartPersonal card
 3.liga C2 2018/19 R9-10 Various SVK 2019-03-10
RcRownchangeKK*chgGame
 1247 1342 0.50 1 -0.13 40 -5.20 
  Galko, Damian 1247 SVK0.501-0.1340-5.20 

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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