Rapid: Individual Calculations January 2013
 Ioffe, Dmitry  Total change: -19.60  Rating chartPersonal card
 N.I.Mukhamedzyanov Memorial rapid Kazan RUS 2012-12-02
RcRownchangeKK*chgGame
 2032 2147 4.00 8 -0.98 20 -19.60 
  Sharafiev, Azat m2454 RUS0.001-0.1420-2.80 
  Kurninov, Andrei 1747  * RUS0.001-0.9220-18.40 
  Rashitova, Gulnara 1837 RUS1.0010.14202.80 
  Murtazin, Ruslan 1747  * RUS1.0010.08201.60 
  Sabirov, Irek 1961 RUS1.0010.26205.20 
  Toropov, Pavel f2273 RUS0.001-0.3320-6.60 
  Gubajdullin, Marsel 1949 RUS1.0010.24204.80 
  Galiev, Azat f2285 RUS0.001-0.3120-6.20 
 * 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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