Individual Calculations March 2018
 Kurbanov, Sergey  Total change: -65.60  Rating chartPersonal card
 Moscow Open 2018_H_ B-13 Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1184 1437 4.00 7 -1.64 40 -65.60 
  Kamaletdinov, Daniil 1061 RUS1.0010.09403.60 
  Prischepov, Valeriy 1195 RUS1.0010.20408.00 
  Rostovtsev, Dmitry 1225 RUS0.001-0.7740-30.80 
  Rybakov, Kirill 1195 RUS0.501-0.3040-12.00 
  Peshkov, Aleksey 1103 RUS1.0010.12404.80 
  Tsarev, Valentin 1253 RUS0.501-0.2440-9.60 
  Brilliantov, Alexander 1256 RUS0.001-0.7440-29.60 

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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