Individual Calculations May 2011
 Zhurikhin, Alexander  Total change: -0.90  Rating chartPersonal card
 Voronezh City Championship 2011 Voronezh RUS 2011-02-25
RcRownchangeKK*chgGame
 2141 2191 5.00 9 -0.06 15 -0.90 
  Testova, Victoria 1893 RUS1.0010.15152.25 
  Lukovnikov, Alexander 2307 RUS0.5010.16152.40 
  Chuprikov, Dmitry 2406 RUS0.001-0.2315-3.45 
  Aminov, Andrey 1984 RUS0.501-0.2715-4.05 
  Polyansky, Viktor 1985 RUS1.0010.24153.60 
  Golovchanov, Artiom 2091 RUS0.501-0.1415-2.10 
  Provkin, Vladimir 2200 RUS0.001-0.4915-7.35 
  Kornilov, Peter 2042 RUS1.0010.30154.50 
  Kostin, Alexey m2360 RUS0.5010.22153.30 

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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