Individual Calculations March 2011
 Kalyapin, Artem  Total change: 15.50  Rating chartPersonal card
 With New year 2001 B Moscow RUS 2011-01-03
RcRownchangeKK*chgGame
 1943 1697 1.50 4 0.62 25 15.50 
  Pokhlebin, Sergej 2036 RUS0.001-0.1225-3.00 
  Valeev, Sergey 2093 RUS0.001-0.0825-2.00 
  Glushkov, Alexei 1758 RUS0.5010.08252.00 
  Manteifel, Georgy 1885 RUS1.0010.742518.50 

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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