Individual Calculations December 2018
 Kimiaei Talab, Katayoun  Total change: -30.80  Rating chartPersonal card
 24th Hamedan Chess League 1397 Round 1-6 Hamedan IRI 2018-10-24
RcRownchangeKK*chgGame
 1492 1262 0.00 3 -0.77 40 -30.80 
  Noorali, Hamidollah 1615 IRI0.001-0.1140-4.40 
  Soltani, Hasti 1212 IRI0.001-0.5740-22.80 
  Jamali, Arvin 1650 IRI0.001-0.0940-3.60 

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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