Individual Calculations September 2011
 Duyun, Dmitriy  Total change: 0.00  Rating chartPersonal card
 Cup of Don 2011 A open Azov RUS 2011-07-09
RcRownchangeRpKK*chgGame
 2181 0 6.00 9 0.00 2226   0.00 
  Travkina, Anastasia wf2176 RUS0.5010.00 0.00 
  Malyuga, Valentin 2222 RUS1.0010.00 0.00 
  Petrov, Artur f2383 RUS0.0010.00 0.00 
  Martynov, Igor 1919 RUS1.0010.00 0.00 
  Ivaschenko, Vadim 2259 RUS0.0010.00 0.00 
  Polovina, Elena wf2025 RUS1.0010.00 0.00 
  Mamonov, A. 2247 RUS1.0010.00 0.00 
  Dobrovolsky, Oleg f2282 RUS0.5010.00 0.00 
  Kulygin, Evgeniy 2118 RUS1.0010.00 0.00 

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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