Individual Calculations May 2014
 Dushin, Nikolay  Total change: -21.90  Rating chartPersonal card
 Spring on Petrograd Side 2014 St. Petersburg RUS 2014-03-31
RcRownchangeKK*chgGame
 1928 2017 4.00 9 -1.46 15 -21.90 
  Zvereva, Svetlana 1664 RUS1.0010.11151.65 
  Shushpanov, Vladimir m2278 RUS0.5010.32154.80 
  Vunder, Andrey 2209 RUS0.5010.25153.75 
  Rumiantsev, Alex 1806 RUS0.501-0.2715-4.05 
  Chernov, Yurij 2115 RUS0.001-0.3715-5.55 
  Trizna, Vadim 1896 RUS0.001-0.6615-9.90 
  Orlov, Sergei 1780 RUS0.501-0.3015-4.50 
  Semenikhin, Viktor 1739 RUS1.0010.17152.55 
  Bondarenko, Ivan. 1862 RUS0.001-0.7115-10.65 

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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