Individual Calculations July 2019
 Wu, David Tai-Wei  Total change: 159.60  Rating chartPersonal card
 SILVER LAKE OPEN A Veliko Gradiste SRB 2019-06-16
RcRownchangeKK*chgGame
 2155 1801 5.00 9 3.99 40 159.60 
  Volkov, Dmitry V 2201  * RUS0.5010.424016.80 
  Ernst, Sipke g2201  * NED0.001-0.0840-3.20 
  Shahil, Dey c2059 IND1.0010.824032.80 
  Ersahin, Bulent 2198 TUR0.001-0.0840-3.20 
  Srdanovic, Jovana wf2033 SRB1.0010.794031.60 
  Strugnell, Carl f2201  * WLS1.0010.924036.80 
  Dimitrov, Vladimir g2201  * BUL0.001-0.0840-3.20 
  Galunova, Tsveta wm2156 BUL0.5010.394015.60 
  Ristic, Luka 2147 SRB1.0010.894035.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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