Blitz: Individual Calculations February 2018
 Kurbanov, Sergey  Total change: -50.60  Rating chartPersonal card
 Moscow-Open 2018 blits 1 Moscow RUS 2018-01-25
RcRownchangeKK*chgGame
 1401 1472 1.00 6 -2.53 20 -50.60 
  Putrenko, Kirill 1803 RUS0.001-0.1220-2.40 
  Nur-Mukhametova, Alisa 1730 RUS0.001-0.1820-3.60 
  Kalinin, Nikita An. 1318 RUS0.501-0.2120-4.20 
  Parpiev, Isaak 1173 RUS0.001-0.8520-17.00 
  Ivannikov, Maksim 1222 RUS0.501-0.3120-6.20 
  Kleschev, Semen 1159 RUS0.001-0.8620-17.20 

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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