Individual Calculations June 2013
 Driamin, Dmitry  Total change: -25.30  Rating chartPersonal card
 International tournament Perm-2013 Perm RUS 2013-05-11
RcRownchangeKK*chgGame
 2226 2406 4.00 9 -2.53 10 -25.30 
  Matveeva, Olga wm2216 RUS0.501-0.2510-2.50 
  Gorbatenko, Kateryna wf2117 UKR0.001-0.8410-8.40 
  Gavryushin, Oleg f2291 KAZ0.501-0.1610-1.60 
  Syrchikov, Alexander f2196 RUS0.501-0.2710-2.70 
  Pershina, Elena wf2082 RUS0.501-0.3710-3.70 
  Tatarinov, Dmitry 2211 RUS1.0010.25102.50 
  Rudometov, Maxim 2193 RUS0.501-0.2710-2.70 
  Tsyhanchuk, Stanislav m2402 BLR0.001-0.5110-5.10 
  Letov, Alexander f2328 RUS0.501-0.1110-1.10 

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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