Individual Calculations August 2022
 Shafi, Declan  Total change: -9.20  Rating chartPersonal card
 Sparkassen Chess Trophy 2022 A-Open Dortmund GER 2022-07-16
RcRownchangeKK*chgGame
 2088 2222 5.50 9 -0.46 20 -9.20 
  Sistig, Max 1938 GER1.0010.16203.20 
  Beerdsen, Thomas m2500 NED0.001-0.1720-3.40 
  Waffenschmidt, Lars 2040 GER0.001-0.7420-14.80 
  Kremser, Michael 1971 GER1.0010.19203.80 
  Bossinger, Patrick 2017 GER0.501-0.2620-5.20 
  Boesel, Alexander 1998 GER1.0010.22204.40 
  Bungarten, Jona 1834 GER0.501-0.4120-8.20 
  Foerch, Benedikt 2016 GER1.0010.24204.80 
  Hausrath, Daniel g2478 GER0.5010.31206.20 

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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