Individual Calculations March 2016
 Macieja, Bartlomiej  Total change: 3.20  Rating chartPersonal card
 7th Annual Southwest Class Championships Fort Worth, Texas USA 2016-02-11
RcRownchangeKK*chgGame
 2407 2559 6.50 9 0.32 10 3.20 
  Bykovtsev, Agata wm2176 USA1.0010.09100.90 
  Hilby, Craig f2347 USA1.0010.23102.30 
  Brown, Michael William f2424 USA1.0010.32103.20 
  Xiong, Jeffery g2588 USA0.001-0.4610-4.60 
  Liang, Awonder m2379 USA0.501-0.2410-2.40 
  Ruiz Castillo, Joshua Daniel m2371 COL1.0010.26102.60 
  Holt, Conrad g2542 USA0.501-0.0210-0.20 
  Niemann, Hans M 2320 USA0.501-0.3010-3.00 
  Sadorra, Julio Catalino g2514 PHI1.0010.44104.40 

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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