Rapid: Individual Calculations March 2012
 Krasenkow, Michal  Total change: 31.20  Rating chartPersonal card
 Vladimir Petrov memorial Jurmala, Majori LAT 2012-02-16
RcRownchangeKK*chgGame
 2566 2607 6.50 9 1.56 20 31.20 
  Grasis, Janis f2296 LAT1.0010.14202.80 
  Sveshnikov, Vladimir m2426 LAT1.0010.26205.20 
  Azarov, Sergei g2667 BLR0.001-0.4220-8.40 
  Miezis, Normunds g2544 LAT1.0010.41208.20 
  Kurnosov, Igor g2648 RUS1.0010.562011.20 
  Nyback, Tomi g2634 FIN1.0010.542010.80 
  Fridman, Daniel g2660 GER1.0010.572011.40 
  Kovalenko, Igor g2587 UKR0.001-0.5320-10.60 
  Khalifman, Alexander g2632 RUS0.5010.03200.60 

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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