Individual Calculations September 2012
 Cumming, Rhys  Total change: -25.20  Rating chartPersonal card
 Czech Open 2012 - B - open rating tournament Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 1926 2026 4.00 9 -1.68 15 -25.20 
  Knopf, Felix 1822 GER1.0010.24153.60 
  Solovjova, Valentina wm2175 RUS0.001-0.3015-4.50 
  Johnova, Eliska 1801 CZE0.001-0.7815-11.70 
  Kuehnel, Lena 1927 GER0.501-0.1415-2.10 
  Majhi, Ankit 1911 NED1.0010.34155.10 
  Balkova, Anna 1915 CZE0.501-0.1515-2.25 
  Spacek, Oliver 1973 SVK0.001-0.5715-8.55 
  Krejci, Martin 1936 CZE0.001-0.6215-9.30 
  Hnilicka, Michal 1874 CZE1.0010.30154.50 

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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