Individual Calculations September 2010
 Janda, Jiri  Total change: -2.40  Rating chartPersonal card
 Czech Open 2010 - F Pardubice CZE 2010-07-15
RcRownchangeKK*chgGame
 2090 2223 2.50 4 -0.16 15 -2.40 
  Rusnak, Jan 2014 CZE1.0010.23153.45 
  Noha, Michal 1977 CZE0.501-0.3115-4.65 
  Vojta, Tomas f2380 CZE0.5010.21153.15 
  Popper, Tomas 1989 CZE0.501-0.2915-4.35 

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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