Individual Calculations March 2012
 Ovetchkin, Roman  Total change: -8.00  Rating chartPersonal card
 Aeroflot open 2012 B Moscow RUS 2012-02-07
RcRownchangeKK*chgGame
 2394 2507 5.00 9 -0.80 10 -8.00 
  Illner, Achim, Dr. f2375 GER0.501-0.1810-1.80 
  Huang, Qian wg2389 CHN1.0010.34103.40 
  Froewis, Georg m2424 AUT1.0010.39103.90 
  Vaibhav, Suri m2448 IND0.501-0.0810-0.80 
  Wan, Yunguo 2428 CHN0.001-0.6110-6.10 
  Zhai, Mo wf2193 CHN1.0010.14101.40 
  Hayrapetyan, Hovik m2406 ARM0.001-0.6410-6.40 
  Karavade, Eesha mwg2354 IND1.0010.30103.00 
  Kotanjian, Tigran g2533 ARM0.001-0.4610-4.60 

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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