Individual Calculations October 2014
 Toolin, Christopher  Total change: 5.60  Rating chartPersonal card
 80th Annual Southwest Open Irving, Texas USA 2014-08-29
RcRownchangeKK*chgGame
 2171 2186 3.50 6 0.28 20 5.60 
  Xiang, Ellen wc1933 USA1.0010.19203.80 
  Vaidya, Atulya 1987 USA0.501-0.2620-5.20 
  Dejmek, Mark W 2020 USA1.0010.28205.60 
  Kadric, Denis m2473 BIH0.001-0.1620-3.20 
  Malhotra, Akshay 2059 USA1.0010.33206.60 
  Margvelashvili, George g2556 GEO0.001-0.1020-2.00 

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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