Individual Calculations July 2019
 Merei, David  Total change: 25.80  Rating chartPersonal card
 17. Raiffeisen Schach-Open Stockerau A-Turnier Stockerau AUT 2019-05-30
RcRownchangeKK*chgGame
 2063 1847 2.50 5 1.29 20 25.80 
  Pesek, Reinhard 2205 AUT0.5010.40208.00 
  Sonnbichler, David 1831 AUT1.0010.48209.60 
  Devine, Christopher 2137 NED0.5010.34206.80 
  Thoma, Wilhelm 2054 AUT0.001-0.2320-4.60 
  Gajic, Zoran 2087 BIH0.5010.30206.00 

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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