Individual Calculations May 2011
 Makovich, A  Total change: 4.50  Rating chartPersonal card
 Cup of Obninsk 2011 Rtg Obninsk RUS 2011-03-23
RcRownchangeKK*chgGame
 1918 1953 4.00 7 0.18 25 4.50 
  Kozenkov, Evgeny 1831 RUS0.001-0.6725-16.75 
  Motlokhov, Anatoli 1747 RUS1.0010.24256.00 
  Sidorov, Klim 1918 RUS1.0010.452511.25 
  Galustyan, Sergey 1928 RUS1.0010.472511.75 
  Usov, Ilia Nik. 2029 RUS1.0010.602515.00 
  Zajtzev, Alexander 2005 RUS0.001-0.4325-10.75 
  Sharipov, Munir 1969 RUS0.001-0.4825-12.00 

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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