Individual Calculations May 2017
 Kubikova, Alena  Total change: 8.40  Rating chartPersonal card
 Prebor Prahy 2016-17 - I. trida - skupina 12 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 2113 2115 5.00 9 0.42 20 8.40 
  Korsa, Jindrich 2140 CZE0.5010.03200.60 
  Spacek, Michal 1970 CZE0.501-0.1920-3.80 
  Kriz, Pavel 1973 CZE1.0010.31206.20 
  Melmuk, Petr 2037 CZE0.501-0.1120-2.20 
  Pirklova, Hana 2115 CZE0.001-0.5020-10.00 
  Voloshin, Leonid g2408 CZE0.5010.35207.00 
  Hlavacek, Tomas 2034 CZE0.501-0.1120-2.20 
  Dvorak, Ludvik 2074 CZE1.0010.44208.80 
  Matras, Ondrej f2268 CZE0.5010.20204.00 

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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