Individual Calculations September 2009
 Romanov, Sergey  Total change: 36.50  Rating chartPersonal card
 Moscow Summer 2009 A open Moscow RUS 2009-06-12
RcRownchangeKK*chgGame
 2217 2090 4.50 9 1.46 25 36.50 
  Prosvirnin, Lev 2233 RUS1.0010.692517.25 
  Burlov, Vassili f2353 RUS0.5010.32258.00 
  Shabanov, Yuri g2411 RUS0.5010.37259.25 
  Trusov, Mikhail 2205 RUS0.5010.16254.00 
  Kondratiev, Vissarion L. 2163 RUS0.001-0.4025-10.00 
  Dedyukhin, Oleg 2067 RUS1.0010.472511.75 
  Galiaev, Andrey 2229 RUS0.001-0.3125-7.75 
  Kurukin, Dmitry 2199 RUS0.5010.15253.75 
  Zaryvkina, Anastasia 2096 RUS0.5010.01250.25 

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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