Individual Calculations November 2009
 Rutman, Aleksandr  Total change: -17.55  Rating chartPersonal card
 St.Petersburg Seniors Chmp. 2009 Final St.Petersburg RUS 2009-09-07
RcRownchangeKK*chgGame
 2088 2202 4.00 8 -1.17 15 -17.55 
  Koroliov, Aleksei 2038 RUS0.501-0.2215-3.30 
  Kostyuchenko, Vladimir 2190 RUS0.501-0.0215-0.30 
  Golovenchits, Boris 2012 RUS0.001-0.7515-11.25 
  Golcman, Evgeny 2306 RUS0.5010.14152.10 
  Stasyuk, Nikolay 2078 RUS0.501-0.1715-2.55 
  Stroganov, Anatoly 1890 RUS1.0010.14152.10 
  Fedorov, Sergey 2134 RUS0.501-0.0915-1.35 
  Bedenko, Aleksandr 2055 RUS0.501-0.2015-3.00 

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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