Individual Calculations March 2011
 Hayrapetian, Ovik  Total change: 45.90  Rating chartPersonal card
 Aeroflot open 2011 B Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 2475 2344 6.00 9 3.06 15 45.90 
  Gundavaa, Bayarsaikhan 2493 MGL0.001-0.3015-4.50 
  Korobkov, Piotr 2492 UKR0.5010.20153.00 
  Smirnov, Pavel g2523 RUS0.001-0.2715-4.05 
  Oganisjn, Roman 2293 RUS1.0010.43156.45 
  Wan, Yunguo 2469 CHN1.0010.671510.05 
  Delemarre, Jop m2455 NED1.0010.65159.75 
  Sharafiev, Azat f2462 RUS1.0010.66159.90 
  Kunin, Vitaly g2548 GER1.0010.761511.40 
  Gabrielian, Artur g2543 RUS0.5010.26153.90 

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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