Individual Calculations March 2010
 Makhrov, Alexander  Total change: 67.25  Rating chartPersonal card
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2181 1899 4.00 8 2.69 25 67.25 
  Novikov, Valeri 2160 RUS1.0010.822520.50 
  Petrosyan, Tigran S. 2192 ARM0.001-0.1525-3.75 
  Seliverstov, Vitaliy 2137 RUS1.0010.802520.00 
  Tjurins, Ilja 2182 LAT1.0010.842521.00 
  Tarasova, Viktoriya wm2290 RUS0.001-0.0925-2.25 
  Perednij, Evgenij 2180 RUS0.001-0.1625-4.00 
  Shitov, Yaroslav 2145 RUS1.0010.812520.25 
  Shorokhov, Alexander 2158 RUS0.001-0.1825-4.50 

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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