Individual Calculations July 2019
 Meckel, Helmut  Total change: 37.80  Rating chartPersonal card
 8. Krefelder Pfingst-Open 2019 Krefeld GER 2019-06-07
RcRownchangeKK*chgGame
 1970 1766 3.50 6 1.89 20 37.80 
  Esser, Thomas 1990 GER0.001-0.2220-4.40 
  Biele, Johanna 1424 GER1.0010.12202.40 
  Salamone, Giuseppe 2041 GER0.5010.33206.60 
  Althoff, Ralph 2030 GER1.0010.822016.40 
  Liedmann, Dennis 2166  * GER1.0010.922018.40 
  Guennigmann, Manuel 2166  * GER0.001-0.0820-1.60 
 * 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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