Individual Calculations September 2013
 Shvachun, Sergey  Total change: -15.60  Rating chartPersonal card
 Cup of Nations 2013 Stanitsa-Luganskaya UKR 2013-08-14
RcRownchangeKK*chgGame
 1997 2059 3.00 7 -1.04 15 -15.60 
  Yanichkin, Artur 2040 UKR0.501-0.0315-0.45 
  Diakov, Oleg f2158 UKR0.001-0.3615-5.40 
  Ivanov, Nikolay 1754 UKR0.501-0.3615-5.40 
  Bugaevsky, Sergey 2188 UKR0.001-0.3315-4.95 
  Koveshnikov, Igor 2012 UKR0.501-0.0715-1.05 
  Semenyuk, V 1933 RUS1.0010.33154.95 
  Kara-Mustafa, Alexey 1895 UKR0.501-0.2215-3.30 

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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