Rapid: Individual Calculations January 2014
 Gulkov, Igor A.  Total change: -17.20  Rating chartPersonal card
 ChmpMosReg_2013_A Serpukhov RUS 2013-12-06
RcRownchangeKK*chgGame
 2343 2381 4.00 9 -0.86 20 -17.20 
  Malakhov, Vladimir g2756 RUS0.001-0.0920-1.80 
  Demianjuk, Alexander 2291 RUS1.0010.38207.60 
  Prizant, Jaroslav m2540 RUS0.5010.21204.20 
  Ofitserian, Boris 2102 RUS0.001-0.8420-16.80 
  Chernobay, Artem g2549 RUS0.001-0.2820-5.60 
  Ivanov, Yuriy 2032 UKR1.0010.11202.20 
  Tarabtsev, Ivan 2020 RUS1.0010.10202.00 
  Nozdrachev, Vladislav m2489 RUS0.001-0.3520-7.00 
  Babarykin, Stanislav f2306 RUS0.501-0.1020-2.00 

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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