Individual Calculations September 2011
 Alyabusheva, Galina  Total change: -19.20  Rating chartPersonal card
 Czech Open 2011 - C - open rating tournament Pardubice CZE 2011-07-23
RcRownchangeKK*chgGame
 1875 2076 5.50 9 -1.28 15 -19.20 
  Luebsen, Keno 1811 GER0.501-0.3215-4.80 
  Hartogh, Tim 1842 GER0.501-0.2915-4.35 
  Bonacic, Jascha 1835 GER1.0010.20153.00 
  Skripka, Nikita 1862 UKR1.0010.23153.45 
  Sudarev, Igor 1958 RUS0.501-0.1615-2.40 
  Skalicky, Tomas 1888 CZE0.501-0.2415-3.60 
  Sokols, Svjatoslavs 1913 LAT0.501-0.2215-3.30 
  Hrnciarik, Karel 1821 CZE1.0010.19152.85 
  Petraz, Martin 1949 CZE0.001-0.6715-10.05 

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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