Individual Calculations September 2010
 Kiedrowicz, Jan  Total change: 14.10  Rating chartPersonal card
 VI Miedzynarodowy Festiwal Szachowy Chojnice - OPEN A Chojnice POL 2010-07-08
RcRownchangeKK*chgGame
 2230 2285 6.00 8 1.41 10 14.10 
  Szopieraj, Dariusz 2099 POL1.0010.26102.60 
  Rawicz, Karol 2293 POL0.5010.01100.10 
  Sharapov, Evgeny g2498 UKR1.0010.77107.70 
  Bokiej, Przemyslaw 2112 POL0.501-0.2310-2.30 
  Bugalski, Michal 2252 POL1.0010.45104.50 
  Szadkowski, Kamil 2153 POL0.501-0.1810-1.80 
  Khamitskiy, Sergei m2340 BLR0.5010.08100.80 
  Kulczyk, Pawel 2093 POL1.0010.25102.50 

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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