Rapid: Individual Calculations July 2012
 Frolov, Andrey  Total change: -29.80  Rating chartPersonal card
 Gran-pri Donskoj rapid 2012 Novocherkassk RUS 2012-05-07
RcRownchangeKK*chgGame
 2114 2192 4.50 10 -1.49 20 -29.80 
  Demidov, Vladislav 2043 RUS0.001-0.7020-14.00 
  Karapetian, Armine wf1991 RUS1.0010.24204.80 
  Chernyavsky, Alexander 2240 RUS0.001-0.4320-8.60 
  Grigorieva, Daria 1934 RUS1.0010.18203.60 
  Oganian, Miran 2200 RUS0.001-0.4920-9.80 
  Frolov, Lev 1980 RUS1.0010.23204.60 
  Kulygin, Evgeniy 2183 RUS0.001-0.5120-10.20 
  Severin, Nikita 1952 RUS1.0010.20204.00 
  Berdychevaskaya, Natasha wf2199 RUS0.5010.01200.20 
  Arslanov, Shamil m2416 RUS0.001-0.2220-4.40 

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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