Individual Calculations January 2013
 Hapchyn, Mykola  Total change: -7.95  Rating chartPersonal card
 VIII Cup of Chervonograd-2012B Chervonograd, Lviv region UKR 2012-11-14
RcRownchangeKK*chgGame
 1928 2031 7.00 12 -0.53 15 -7.95 
  Kara-Mustafa, Alexey 1894 UKR0.501-0.1815-2.70 
  Firsov, Stepan 1888 UKR0.501-0.1915-2.85 
  Andreev, Volodymyr 1972 UKR1.0010.42156.30 
  Rudnev, Nikolai 1867 UKR0.001-0.7215-10.80 
  Karpa, Vitaly 2001 UKR0.001-0.5415-8.10 
  Khazankin, Moisei 2082 UKR1.0010.57158.55 
  Koptsiukh, Vladimir 2073 UKR0.5010.06150.90 
  Medvedyk, Vasyl 1657 UKR1.0010.10151.50 
  Rastropin, Yuriy 1814 UKR1.0010.22153.30 
  Chaika, Igor 1914 UKR0.001-0.6615-9.90 
  Berlin, Dmitriy 2058 BLR1.0010.54158.10 
  Kovalsky, Vadim 1918 UKR0.501-0.1515-2.25 

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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