Rapid: Individual Calculations September 2020
 Griec, Milan  Total change: -40.60  Rating chartPersonal card
 Prebor Cerne v Posumavi 2020 Cerna v Posumavi CZE 2020-08-01
RcRownchangeKK*chgGame
 1356 1624 2.00 5 -2.03 20 -40.60 
  Voldrich, Rostislav 1204 CZE1.0010.07201.40 
  Motejzik, Jaroslav 1357 CZE0.501-0.3220-6.40 
  Krulis, Jiri Daniel 1260 CZE0.501-0.4020-8.00 
  Lust, Dominik 1496 CZE0.001-0.6720-13.40 
  Motalik, Jan 1464 CZE0.001-0.7120-14.20 

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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