Individual Calculations August 2018
 Weintraub, Amit  Total change: 26.00  Rating chartPersonal card
 CZECH OPEN 2018 - B - open rating tournament Pardubice CZE 2018-07-20
RcRownchangeKK*chgGame
 1940 1818 4.00 8 1.30 20 26.00 
  Ashrafzianov, Igor 2004 RUS0.5010.24204.80 
  Folkova, Martina wf1999 CZE0.001-0.2620-5.20 
  Ungure, Liga wf1896 LAT1.0010.612012.20 
  Fabregas, Oliver 1955 GER0.5010.18203.60 
  Podjavorinsky, Michal 1916 SVK0.001-0.3720-7.40 
  Biernath, Thomas 1903 GER1.0010.622012.40 
  Chan, Naruna 1951 RUS0.001-0.3220-6.40 
  Smelykh, Edvin 1893 RUS1.0010.602012.00 

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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