Individual Calculations September 2009
 Trofimovsky, Alexander  Total change: 20.55  Rating chartPersonal card
 Moscow Summer 2009 A open Moscow RUS 2009-06-12
RcRownchangeKK*chgGame
 2222 2191 5.50 9 1.37 15 20.55 
  Minko, Vladimir 1985 RUS0.001-0.7615-11.40 
  Zhadanov, Vasili B. 2256 RUS0.001-0.4115-6.15 
  Mayorov, Vasili 2068 RUS1.0010.33154.95 
  Kozlov, Vladimir N m2264 RUS1.0010.60159.00 
  Rublev, Sergey 2133 RUS1.0010.42156.30 
  Galiaev, Andrey 2229 RUS1.0010.55158.25 
  Burlov, Vassili f2353 RUS0.001-0.2915-4.35 
  Shabanov, Yuri g2411 RUS0.5010.28154.20 
  Prokopchuk, Yury 2301 RUS1.0010.65159.75 

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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