Individual Calculations April 2014
 Tchirkov, Vladimir  Total change: -14.90  Rating chartPersonal card
 Y.M.Nikitin Memorial 2013 Pavlodar KAZ 2014-01-24
RcRownchangeKK*chgGame
 2257 2355 4.00 9 -1.49 10 -14.90 
  Loskutov, Oleg m2395 RUS0.5010.06100.60 
  Kagirov, Ravil 2272 UZB0.501-0.1110-1.10 
  Shabrin, Alexander f2325 RUS1.0010.46104.60 
  Suleymenov, Alisher 1984 KAZ0.501-0.4010-4.00 
  Egorov, Evgeny m2328 KAZ0.001-0.5410-5.40 
  Gurkin, Anton 2214 KAZ0.001-0.6910-6.90 
  Bocharov, Ivan f2466 RUS0.5010.15101.50 
  Kalikov, Temirlan 1982 KAZ1.0010.10101.00 
  Kazakov, Konstantin f2344 KAZ0.001-0.5210-5.20 

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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