Individual Calculations September 2010
 Romanenko, Vladimir  Total change: -3.50  Rating chartPersonal card
 38th Annual World Open - Open Section King of Prussia, Pennsylvania USA 2010-06-29
RcRownchangeKK*chgGame
 2374 2496 5.50 9 -0.35 10 -3.50 
  Jayakumar, Adarsh 2169 USA0.501-0.3710-3.70 
  Mabe, Chris J 2209 USA1.0010.16101.60 
  Kudrin, Sergey g2571 USA0.5010.10101.00 
  Meszaros, Michal m2393 SVK0.001-0.6410-6.40 
  Thavandiran, Shiyam f2316 CAN1.0010.26102.60 
  Uesugi, Shinsaku f2332 JPN0.501-0.2210-2.20 
  Schneider, Igor f2392 USA1.0010.36103.60 
  Norowitz, Yaacov 2351 USA1.0010.31103.10 
  Potkin, Vladimir g2634 RUS0.001-0.3110-3.10 

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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