Individual Calculations August 2012
 Zmarzly, Aleksandra  Total change: -3.75  Rating chartPersonal card
 7th International Tournament of Polonia Wroclaw Chess Club - Open A Wroclaw POL 2012-07-02
RcRownchangeKK*chgGame
 2120 2049 3.50 9 -0.25 15 -3.75 
  Dobrowolski, Piotr m2426 POL0.001-0.0915-1.35 
  Wasylkiewicz, Andrzej 1907 POL1.0010.31154.65 
  Wieczorek, Oskar 2284 POL0.001-0.2115-3.15 
  Stremavicius, Titas 2221 LTU0.5010.23153.45 
  White, John 1886 USA0.501-0.2215-3.30 
  Rimeikis, Andrius 2091 LTU0.5010.06150.90 
  Musialkiewicz, Jan 2189 POL0.001-0.3115-4.65 
  Khamidov, Komil 2090 POL0.001-0.4415-6.60 
  Spicak, Krzysztof 1990 POL1.0010.42156.30 

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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