Individual Calculations April 2008
 Ning, Chunhong  Total change: 3.00  Rating chartPersonal card
 UTD GM Invitational Richardson, Texas USA 2007-12-06
RcRownchangeKK*chgGame
 2478 2354 4.00 11 0.30 10 3.00 
  Bartholomew, John m2435 USA0.5010.11101.10 
  Bercys, Salvijus m2418 USA0.001-0.4110-4.10 
  Ramirez, Alejandro g2505 CRC0.001-0.3010-3.00 
  Izoria, Zviad g2643 GEO0.001-0.1610-1.60 
  Schneider, Dmitry m2502 USA1.0010.70107.00 
  Panchanathan, Magesh g2500 IND1.0010.70107.00 
  Zhao, Jun g2552 CHN0.5010.26102.60 
  Boskovic, Drasko m2465 SRB0.001-0.3510-3.50 
  Kuljasevic, Davorin m2464 CRO0.5010.15101.50 
  Robson, Ray f2368 USA0.5010.02100.20 
  Stopa, Jacek m2410 POL0.001-0.4210-4.20 

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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