Individual Calculations September 2009
 Kudla, Richard  Total change: 2.55  Rating chartPersonal card
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2005 1948 4.00 9 0.17 15 2.55 
  Kuzevanova, Evgenia wm2127 RUS0.001-0.2715-4.05 
  Sondermann, Johannes c2127 GER0.001-0.2715-4.05 
  Barna, Mandy 1835 GER0.001-0.6515-9.75 
  Somova, Tatjana 1890 LAT1.0010.42156.30 
  Tiengo, Davide 2118 ITA0.5010.22153.30 
  Papiashvili, Kobi 1779 ISR1.0010.28154.20 
  Andraschko, Felix 2078 GER0.5010.18152.70 
  Stotyn, Fabian 2067 GER0.001-0.3415-5.10 
  Pettersson, Tomas 2024 SWE1.0010.60159.00 

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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