Individual Calculations September 2009
 Ryabokon, Viktor  Total change: 0.00  Rating chartPersonal card
 Cup of Don 2009 Azov RUS 2009-07-04
RcRownchangeRpKK*chgGame
 1991 0 2.00 8 0.00 1798   0.00 
  Zubkov, Viktor 2177 RUS0.0010.00 0.00 
  Sukhareva, Valentina 2014 RUS0.0010.00 0.00 
  Shpak, Peter 1883 RUS0.5010.00 0.00 
  Stolbov, Dmitry 1987 RUS0.5010.00 0.00 
  Bulovatsky, O. 2096 RUS0.0010.00 0.00 
  Fastova, Tatiana 2041 RUS0.0010.00 0.00 
  Makarov, Valentin 1690 RUS1.0010.00 0.00 
  Streltsov, Anatoly 2042 RUS0.0010.00 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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