Individual Calculations September 2013
 Gunchenko, Vadim  Total change: -1.65  Rating chartPersonal card
 VIII Traditional chess tournament “Vladimir Dvorkovich Memorial” Taganrog RUS 2013-07-22
RcRownchangeKK*chgGame
 2108 1990 2.50 7 -0.11 15 -1.65 
  Zakharov, Alexander m2356 RUS0.001-0.1015-1.50 
  Mishniov, Aleksandr 1809 RUS1.0010.26153.90 
  Kovalchuk, Alexey 2235 RUS0.001-0.2015-3.00 
  Pligin, Genadiy M. 1915 RUS0.501-0.1015-1.50 
  Sukhareva, Valentina 1856 RUS1.0010.32154.80 
  Mandrikin, Igor 2311 RUS0.001-0.1315-1.95 
  Zakaryan, David 2276 RUS0.001-0.1615-2.40 

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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