Individual Calculations August 2022
 Zatonskih, V.  Total change: -40.00  Rating chartPersonal card
 Sparkassen Chess Trophy 2022 A-Open Dortmund GER 2022-07-16
RcRownchangeKK*chgGame
 2071 2290 5.00 9 -2.00 20 -40.00 
  Filipovich, David 1990 CAN1.0010.15203.00 
  Oltmanns, Jan 2091 GER0.501-0.2620-5.20 
  Torres-Kuckel, Rafael f2081 GER0.501-0.2720-5.40 
  Savchenko, Daniel 2080 GER0.001-0.7720-15.40 
  Maleki, Nicolas 2062 FRA1.0010.21204.20 
  Parvanyan, Alfred 2126 GER0.501-0.2220-4.40 
  Foerster, Erik 2109 GER0.001-0.7420-14.80 
  Georg, Felix 2041 GER1.0010.19203.80 
  Bakker, Jouke 2057 NED0.501-0.2920-5.80 

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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