Individual Calculations August 2012
 Wasylkiewicz, Andrzej  Total change: -5.40  Rating chartPersonal card
 7th International Tournament of Polonia Wroclaw Chess Club - Open A Wroclaw POL 2012-07-02
RcRownchangeKK*chgGame
 2075 1907 2.00 8 -0.36 15 -5.40 
  Stremavicius, Titas 2221 LTU0.001-0.1415-2.10 
  Zmarzly, Aleksandra 2049 POL0.001-0.3115-4.65 
  Kulas, Szymon 2019 POL0.001-0.3515-5.25 
  Kalvaitis, Sigitas 2263 LTU0.001-0.1115-1.65 
  Castellano, Alfonso 1978 ITA1.0010.60159.00 
  Tkachev, Ivan 2157 RUS0.001-0.1915-2.85 
  Czyz, Artur 2062 POL1.0010.711510.65 
  Wisniewski, Michal 1854 POL0.001-0.5715-8.55 

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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