Individual Calculations March 2015
 Zherebukh, Yarosla  Total change: 6.60  Rating chartPersonal card
 2015 Southwest Class Championships Fort Worth, Texas USA 2015-02-13
RcRownchangeKK*chgGame
 2475 2632 5.50 7 0.66 10 6.60 
  Lin, Dachey 2235 USA1.0010.08100.80 
  Xiong, Jeffery m2475 USA0.501-0.2110-2.10 
  Li, Ruifeng f2396 USA1.0010.20102.00 
  Moradiabadi, Elsha g2565 IRI0.501-0.0910-0.90 
  Ruiz, Joshua m2405 COL1.0010.21102.10 
  Yotov, Valentin L g2577 BUL1.0010.42104.20 
  Kamsky, Gata g2671 USA0.5010.05100.50 

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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