Individual Calculations July 2019
 Kordzadze, Nino  Total change: 8.60  Rating chartPersonal card
 17. Raiffeisen Schach-Open Stockerau A-Turnier Stockerau AUT 2019-05-30
RcRownchangeKK*chgGame
 1981 1984 3.00 5 0.43 20 8.60 
  Ernst, Robert 1654 AUT1.0010.12202.40 
  Zetthofer, Gerald f2269 AUT0.001-0.1620-3.20 
  Kovacevic, Raimund 1803 AUT1.0010.26205.20 
  Groetz, Harald m2321 AUT0.001-0.1220-2.40 
  Neuhold, Manfred 1856 AUT1.0010.33206.60 

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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