Individual Calculations February 2013
 Balkova, Anna  Total change: -7.35  Rating chartPersonal card
 Prague Open 2013 - A - IM open Praha CZE 2013-01-09
RcRownchangeKK*chgGame
 1943 1943 4.00 9 -0.49 15 -7.35 
  Paulet, Iozefina wg2234 NED0.001-0.1515-2.25 
  Yakimenko, Alexander A. 2221 RUS0.001-0.1715-2.55 
  Privoznik, Lubos 1666 CZE0.501-0.3315-4.95 
  Havelka, Jan 1775 CZE0.501-0.2215-3.30 
  Svoboda, Filip 1734 CZE0.501-0.2715-4.05 
  Paseka, Christian 1709 AUT1.0010.21153.15 
  Krischke, Arnold 2066 CZE0.5010.17152.55 
  Rous, Daniel 2056 CZE0.5010.15152.25 
  Cmiko, Jakub 2027 CZE0.5010.12151.80 

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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