Individual Calculations July 2012
 Slezak, Robert  Total change: 0.15  Rating chartPersonal card
 III liga Sezonu 2012 - Seniorzy Wojewodztwo Slaskie POL 2012-01-22
RcRownchangeKK*chgGame
 2210 2110 1.50 4 0.01 15 0.15 
  Drzazga, Rafal 2095 POL1.0010.48157.20 
  Dors, Ryszard 2230 POL0.001-0.3415-5.10 
  Kaminski, Piotr 2149 POL0.5010.05150.75 
  Walach, Marcin f2367 POL0.001-0.1815-2.70 

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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