Individual Calculations January 2012
 Arustamian, Artur  Total change: 4.70  Rating chartPersonal card
 Tournament IM 2011 October Moscow RUS 2011-10-18
RcRownchangeKK*chgGame
 2293 2397 5.50 8 0.47 10 4.70 
  Stogov, Aleksandr f2303 RUS0.501-0.1310-1.30 
  Kislov, Oleg 2284 BLR1.0010.35103.50 
  Kurukin, Dmitry 2399 RUS0.5010.00100.00 
  Kanevsky, Sergei 2100 USA1.0010.15101.50 
  Ulko, Jaroslav m2475 RUS0.5010.11101.10 
  Perednij, Evgenij 2141 RUS1.0010.19101.90 
  Prosviriakov, Vladimir m2256 USA0.501-0.1910-1.90 
  Turutin, Alexander f2388 RUS0.501-0.0110-0.10 

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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