Rapid: Individual Calculations November 2018
 Firsov, Bogdan S.  Total change: 20.20  Rating chartPersonal card
 Novosibirsk Region Champ. 2018 Rapid U13 Berdsk RUS 2018-10-27
RcRownchangeKK*chgGame
 1269 1202 3.50 6 1.01 20 20.20 
  Barsukov, Ivan 1381 RUS1.0010.732014.60 
  Lobanov, Mikhail 1452 RUS0.001-0.1920-3.80 
  Meshkov, Mikhail 1199 RUS0.5010.00200.00 
  Karpov, Aleksey A. 1130 RUS1.0010.40208.00 
  Borozdov, Nikita 1246 RUS0.001-0.4420-8.80 
  Lysakov, Roman 1206 RUS1.0010.512010.20 

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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