Individual Calculations June 2013
 Gavryushin, Oleg  Total change: -8.90  Rating chartPersonal card
 International tournament Perm-2013 Perm RUS 2013-05-11
RcRownchangeKK*chgGame
 2301 2291 2.50 7 -0.89 10 -8.90 
  Shinkevich, Vitaly m2478 RUS0.5010.24102.40 
  Rudometov, Maxim 2193 RUS0.501-0.1310-1.30 
  Driamin, Dmitry m2406 RUS0.5010.16101.60 
  Odnorozhenko, Evgenyi m2319 UKR0.5010.04100.40 
  Frolov, Artiom f2415 RUS0.001-0.3310-3.30 
  Pershina, Elena wf2082 RUS0.501-0.2710-2.70 
  Matveeva, Olga wm2216 RUS0.001-0.6010-6.00 

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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