Individual Calculations July 2022
 Rieger, Mario  Total change: -53.00  Rating chartPersonal card
 XXIV. Rhein-Main-Open 2022 Gruppe B Bad Homburg v.d.H. GER 2022-06-15
RcRownchangeKK*chgGame
 1554 1836 1.50 5 -2.65 20 -53.00 
  Gerhard, Dominik 1662 GER0.501-0.2320-4.60 
  Ploetz, Hans-Juergen 1600 GER0.001-0.8020-16.00 
  Ghaznavi, Massoud 1501 GER0.001-0.8820-17.60 
  Dubinker, Philipp 1572 GER0.001-0.8220-16.40 
  Thaler, Regina 1436  * GER1.0010.08201.60 
 * 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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