Individual Calculations July 2009
 Pitelin, Igor  Total change: 15.90  Rating chartPersonal card
 Kimry Summer 2009 open - 45 Kimry RUS 2009-06-11
RcRownchangeKK*chgGame
 2095 2139 5.50 8 1.06 15 15.90 
  Osetrov, Vladislav 1789 RUS1.0010.11151.65 
  Patsyk, Aleksandr 2274 RUS0.5010.18152.70 
  Zarodov, Alexandr 1970 RUS1.0010.28154.20 
  Sergeev, Igor f2450 RUS0.001-0.1415-2.10 
  Jarulin, Rufat 2054 RUS1.0010.38155.70 
  Pakhteev, Yury 2290 RUS0.001-0.3015-4.50 
  Shidlovski, Yuri 1994 RUS1.0010.31154.65 
  Bivol, Alina 1939 RUS1.0010.24153.60 

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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