Rapid: Individual Calculations February 2016
 Kalabuhov, Valery  Total change: 28.20  Rating chartPersonal card
 2nd Stage_rapid Pyatigorsk RUS 2016-01-09
RcRownchangeKK*chgGame
 1816 1541 3.00 8 1.41 20 28.20 
  Mkrtchyan, Artak 1941  * RUS0.001-0.0820-1.60 
  Zekeeva, Natalia 1804 RUS0.5010.32206.40 
  Goncharova, Oksana 1941  * RUS0.001-0.0820-1.60 
  Molov, Idar 1621 RUS1.0010.612012.20 
  Selyanin, Oleg 1941  * RUS0.001-0.0820-1.60 
  Yurchenko, Nikolay 1941  * RUS0.5010.42208.40 
  Lilyak, Arseny 1503 RUS1.0010.45209.00 
  Getman, Tatyana 1839 RUS0.001-0.1520-3.00 
 * 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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