Individual Calculations May 2013
 Petrov, Artur  Total change: -14.50  Rating chartPersonal card
 YFO FR Chapm 2013 Men Armavir RUS 2013-03-21
RcRownchangeKK*chgGame
 2179 2416 5.50 9 -1.45 10 -14.50 
  Alchakov, Ratmir 2016  * RUS1.0010.08100.80 
  Pavlov, Nikolay 2111 RUS0.501-0.3610-3.60 
  Kudelya, Igor 2151 RUS1.0010.18101.80 
  Sukhareva, Evgeniya 2249 RUS1.0010.28102.80 
  Panarin, Mikhail g2559 RUS0.001-0.3110-3.10 
  Zakaryan, David 2222 RUS0.501-0.2510-2.50 
  Najdin, Danil 2033 RUS0.501-0.4110-4.10 
  Baraeva, Marina wm2195 RUS0.001-0.7810-7.80 
  Dordzhieva, Dinara wc2075 RUS1.0010.12101.20 
 * 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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