Individual Calculations July 2013
 Straka, Jaroslav  Total change: 38.40  Rating chartPersonal card
 Jarni prebor SK OAZA Praha 2013 Praha CZE 2013-04-10
RcRownchangeKK*chgGame
 1897 1871 5.00 8 1.28 30 38.40 
  Pokorny, Jan 1875 CZE0.5010.01300.30 
  Masek, Jan 1956 CZE1.0010.623018.60 
  Jelinek, Michal 1777 CZE0.501-0.1330-3.90 
  Omelka, Antonin 1953 CZE0.001-0.3930-11.70 
  Kolar, Dan 1904 CZE1.0010.553016.50 
  Novy, Filip 1804 CZE1.0010.413012.30 
  Cmiko, Jakub 2062 CZE0.5010.25307.50 
  Prasek, Vladimir 1845 CZE0.501-0.0430-1.20 

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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