Individual Calculations March 2012
 Bulchaev, Nurdi  Total change: 9.30  Rating chartPersonal card
 Maestro Marchko 2011 Rtg Krasnoyarsk RUS 2011-12-17
RcRownchangeKK*chgGame
 2213 2020 3.00 9 0.62 15 9.30 
  Mullin, Alexandr 2132 RUS0.5010.15152.25 
  Anikonov, Dmitry 2000 RUS0.501-0.0315-0.45 
  Pavlov, Oleg f2276 RUS0.001-0.1915-2.85 
  Belmeskin, Ilia 2235 RUS0.5010.27154.05 
  Piskunov, Alexandr f2318 RUS0.001-0.1515-2.25 
  Keosidi, Konstantin f2390 RUS0.001-0.1015-1.50 
  Tikhomirov, Alexey f2195 UKR0.5010.23153.45 
  Khegay, Dmitriy 2200 RUS0.001-0.2615-3.90 
  Volontinas, Ivan 2167 RUS1.0010.701510.50 

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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