Individual Calculations April 2016
 Chirila, Ioan-Cristian  Total change: 5.60  Rating chartPersonal card
 10th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2016-03-23
RcRownchangeKK*chgGame
 2391 2524 6.50 9 0.56 10 5.60 
  Feng, Maggie wc2213 USA1.0010.14101.40 
  Schmakel, Sam A f2323 USA1.0010.24102.40 
  Yang, Kaiqi m2380 CHN1.0010.31103.10 
  Li, Ruifeng m2486 USA0.001-0.5510-5.50 
  Li, Ben 2196 USA1.0010.13101.30 
  Sevian, Samuel g2580 USA1.0010.58105.80 
  Berczes, David g2482 HUN0.501-0.0610-0.60 
  Indjic, Aleksandar g2542 SRB0.001-0.4710-4.70 
  Ludwig, John G 2319 USA1.0010.24102.40 

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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