Individual Calculations September 2009
 Drabek, Miloslav  Total change: -9.75  Rating chartPersonal card
 Jesenik 2009 - FIDE Open Jesenik CZE 2009-08-15
RcRownchangeKK*chgGame
 2069 2074 4.00 9 -0.65 15 -9.75 
  Krejci, Jan m2453 CZE0.001-0.0915-1.35 
  Vlachopulos, Elefteris 1853 CZE1.0010.22153.30 
  Purnoch, Josef 2158 CZE0.5010.12151.80 
  Makovicka, Martin 2003 CZE0.501-0.1015-1.50 
  Horak, Karel 2028 CZE0.501-0.0615-0.90 
  Stanek, Stanislav 2070 CZE0.001-0.5115-7.65 
  Hruska, Vladimir 1985 CZE0.501-0.1215-1.80 
  Kopecky, Jiri 2018 CZE0.501-0.0815-1.20 
  Melecky, Jaroslav 2050 CZE0.501-0.0315-0.45 

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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