Individual Calculations January 2012
 Boyarskiy, Alexander  Total change: 35.70  Rating chartPersonal card
 Kamchatka 2011 Rtg tmnt Petropavlovsk-Kamchatskiy RUS 2011-12-11
RcRownchangeKK*chgGame
 2144 2159 6.00 7 2.38 15 35.70 
  Chernih, Nikolay 2100 RUS1.0010.42156.30 
  Kosov, Alexey f2293 RUS1.0010.681510.20 
  Spitsin, Alexey f2247 RUS1.0010.62159.30 
  Berezhevsky, Evgeny f2279 RUS0.5010.16152.40 
  Gromyko, Ksenia 1912 RUS1.0010.19152.85 
  Sutormin, Danila 2113 RUS1.0010.44156.60 
  Legenko, Sergey 2062 RUS0.501-0.1315-1.95 

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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