Individual Calculations August 2022
 Chlechowitz, Maximilian  Total change: 7.60  Rating chartPersonal card
 Sparkassen Chess Trophy 2022 B-Open Dortmund GER 2022-07-16
RcRownchangeKK*chgGame
 1562 1642 2.00 3 0.19 40 7.60 
  Teng, David 1425 GER1.0010.22408.80 
  Shelukie, Magd 1639 GER0.001-0.5040-20.00 
  Aziz, Daniel 1622 NED1.0010.474018.80 

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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