Individual Calculations March 2010
 Balkova, Anna  Total change: -10.05  Rating chartPersonal card
 Czech Chess Christmas 2009 Litomysl CZE 2009-12-26
RcRownchangeKK*chgGame
 1949 1881 1.50 5 -0.67 15 -10.05 
  Mojzis, Jaroslav f2266 CZE0.001-0.0915-1.35 
  Lorenc, Oldrich 2111 CZE0.001-0.2115-3.15 
  Machan, Jan 1710 CZE0.501-0.2315-3.45 
  Sandor, Lukas 1888 SVK0.5010.01150.15 
  Odstrcil, Jaromir 1768 CZE0.501-0.1515-2.25 

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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