Individual Calculations March 2012
 Cho, Seongho  Total change: 25.80  Rating chartPersonal card
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2145 1916 3.00 6 1.72 15 25.80 
  Vaseptsov, Maxim 2192 RUS0.001-0.1715-2.55 
  Martynov, Vladimir 2133 RUS1.0010.781511.70 
  Semenkov, Alexander 2145 RUS0.001-0.2115-3.15 
  Tarasov, Alexandr 2094 RUS0.001-0.2715-4.05 
  Yudkevich, Mikhail 2200 RUS1.0010.841512.60 
  Mrykhin, Igor 2106 RUS1.0010.751511.25 

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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