Individual Calculations May 2014
 Karpenko, Alexander  Total change: 12.00  Rating chartPersonal card
 Rating tournament Perm Perm RUS 2014-04-14
RcRownchangeKK*chgGame
 1946 2062 6.50 9 0.80 15 12.00 
  Chechurin, Yury 1705 RUS1.0010.11151.65 
  Senik, Viktor 1927 RUS0.501-0.1815-2.70 
  Arshin, Roman 1981 RUS0.001-0.6115-9.15 
  Lazarev, Viktor 1662  * RUS1.0010.08151.20 
  Ogorodov, Petr 1959 RUS0.501-0.1415-2.10 
  Goldshtein, Grigory 2064 RUS1.0010.50157.50 
  Podvalnikov, Boris 2140 RUS1.0010.61159.15 
  Tsapalin, Sergey 1940 RUS1.0010.33154.95 
  Dragunov, Viacheslav f2133 RUS0.5010.10151.50 
 * 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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