Individual Calculations March 2012
 Arabidze, Meri  Total change: -21.00  Rating chartPersonal card
 Aeroflot open 2012 B Moscow RUS 2012-02-07
 2321 2358 3.50 9 -1.40 15 -21.00 
  Grishchenko, Sergey f2489 RUS0.001-0.3215-4.80 
  Rogozenco, Dorian g2539 ROU0.001-0.2615-3.90 
  Inants, Aghasi 2347 ARM0.501-0.0215-0.30 
  Byambaa, Zulzaga f2279 MGL0.001-0.6115-9.15 
  Zhelesny, Stanislav f2161 RUS1.0010.25153.75 
  Korchmar, Vasiliy 2263 RUS1.0010.37155.55 
  Ivana Maria, Furtado wf2066 IND1.0010.15152.25 
  Pavlov, Sergey m2477 UKR0.001-0.3415-5.10 
  Papp, Petra wm2269 HUN0.001-0.6215-9.30 

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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