Individual Calculations May 2012
 Kartsev, Nikolaj  Total change: 7.50  Rating chartPersonal card
 Oberhausener Oster-Open 2012 Oberhausen GER 2012-04-05
RcRownchangeKK*chgGame
 1875 1568 1.00 5 0.25 30 7.50 
  Schorra, Helmut 1968  * GER0.001-0.0830-2.40 
  Herms, Stefan 1901 GER0.001-0.1230-3.60 
  Hiendl, Robert 1832 GER1.0010.823024.60 
  Grave, Frank 1929 GER0.001-0.1030-3.00 
  Rama, Avdi, Prof. 1747 GER0.001-0.2730-8.10 
 * 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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