Individual Calculations May 2013
 Kubikova, Hana  Total change: 7.50  Rating chartPersonal card
 Prebor prahy 2012/2013 - Preborova skupina Praha CZE 2013-01-07
RcRownchangeKK*chgGame
 2239 2145 2.00 4 0.50 15 7.50 
  Kopta, Pavel 2303 CZE0.5010.21153.15 
  Netusil, Miloslav f2306 CZE0.5010.21153.15 
  Erban, Tomas 2142 CZE0.5010.00150.00 
  Soural, Jan 2204 CZE0.5010.08151.20 

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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