Individual Calculations June 2013
 Yudkevich, Mikhail  Total change: -5.10  Rating chartPersonal card
 Open April A Moscow RUS 2013-04-13
RcRownchangeKK*chgGame
 2078 2107 4.50 9 -0.34 15 -5.10 
  Novikov, Sergey M. 1927 RUS0.501-0.2415-3.60 
  Bagel, Alexandr 1935 RUS0.501-0.2315-3.45 
  Magdalinskaya, Evgeniya 1918 RUS1.0010.25153.75 
  Rozanov, Pavel B. f2255 RUS0.5010.20153.00 
  Martynov, Vladimir 2096 RUS0.501-0.0215-0.30 
  Kedrov, Valery V. f2174 RUS0.5010.09151.35 
  Zubkov, Vsevolod 1929 RUS0.501-0.2315-3.45 
  Stepurko, Juri 2305 RUS0.001-0.2415-3.60 
  Ljamin, Vladimir 2166 RUS0.5010.08151.20 

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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