Individual Calculations September 2009
 Goriachnik, Dmitry  Total change: -15.60  Rating chartPersonal card
 Offene Einzelmeisterschafrt Rheinland-Pfalz Worms-Pfeddersheim GER 2009-07-16
RcRownchangeKK*chgGame
 2041 2343 1.50 3 -1.04 15 -15.60 
  Meul, Willi 1943  * GER1.0010.08151.20 
  Simon, Roland 2120 GER0.001-0.7815-11.70 
  May, Juergen 2059 GER0.501-0.3415-5.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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