Rapid: Individual Calculations March 2013
 Demidov, Mikhail  Total change: 26.20  Rating chartPersonal card
 Serpukhovskiy Rapid 2013 Serpukhov RUS 2013-02-24
RcRownchangeKK*chgGame
 2354 2457 7.00 9 1.31 20 26.20 
  Popelyshev, Igor V. 2138 RUS1.0010.13202.60 
  Raikin, Leonid m2245 RUS1.0010.23204.60 
  Gubajdullin, Alexei f2332 RUS0.501-0.1720-3.40 
  Mischuk, Dmitry m2330 UKR1.0010.33206.60 
  Dobrovolsky, Konstantin 2326 RUS1.0010.32206.40 
  Nozdrachev, Leonid f2384 RUS1.0010.40208.00 
  Kovalenko, Igor g2635 UKR0.001-0.2720-5.40 
  Pustovoitova, Daria 2361 RUS0.501-0.1320-2.60 
  Tilicheev, Viacheslav f2436 RUS1.0010.47209.40 

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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