Individual Calculations March 2019
 Tsoi, Dmitry  Total change: -15.80  Rating chartPersonal card
 Moscow Open 2019_A Moscow RUS 2019-01-26
RcRownchangeKK*chgGame
 2257 2392 4.50 9 -1.58 10 -15.80 
  Vetokhin, Ilia 2105 RUS1.0010.16101.60 
  Ponkratov, Pavel g2630 RUS0.001-0.2010-2.00 
  Chibukhchyan, Erik 2206 RUS1.0010.26102.60 
  Krasikov, Vladislav f2218 RUS0.501-0.2310-2.30 
  Dubrovin, Robert 2220 EST0.001-0.7310-7.30 
  Pranizin, Gennady 2228 RUS0.501-0.2210-2.20 
  Taalaibekov, Tagir 2204 KGZ1.0010.26102.60 
  Daneshvar, Bardiya m2278 IRI0.001-0.6610-6.60 
  Diakonova, Ekaterina 2225 RUS0.501-0.2210-2.20 

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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