Individual Calculations July 2019
 Tryjanska, Kornelia  Total change: -3.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow 2019 - I Liga Round 8-11 wojewodztwo slaskie POL 2019-06-08
RcRownchangeKK*chgGame
 1343 1404 1.00 2 -0.17 20 -3.40 
  Raba, Bartosz 1370 POL0.001-0.5520-11.00 
  Zaniewski, Mariusz 1316 POL1.0010.38207.60 

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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