Individual Calculations December 2013
 Szwed, Jacek  Total change: 17.10  Rating chartPersonal card
 WinterChess IM Octubre 2013 Mallorca ESP 2013-10-21
RcRownchangeKK*chgGame
 2286 2361 6.50 9 1.14 15 17.10 
  Wyss, Jonas f2264 SUI1.0010.37155.55 
  Simonian, Tigran m2416 ARM0.5010.08151.20 
  Merry, Alan B f2297 ENG0.501-0.0915-1.35 
  Haria, Ravi 2160 ENG1.0010.24153.60 
  Barrenechea Bahamonde, Gustavo 2163 ESP0.001-0.7615-11.40 
  Sanchez Ibern, Marc f2381 ESP1.0010.53157.95 
  Mascaro March, Pedro m2422 ESP0.5010.08151.20 
  Ivanov, Jordan m2386 BUL1.0010.53157.95 
  Huguet, Sergio f2081 HON1.0010.16152.40 

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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