Rapid: Individual Calculations February 2019
 Nikolaev, Nikita S.  Total change: -15.80  Rating chartPersonal card
 Juniors_Rapid_27.12 St. Petersburg RUS 2018-12-27
RcRownchangeKK*chgGame
 1386 1355 1.50 5 -0.79 20 -15.80 
  Kurchenko, Egor 1554 RUS0.001-0.2420-4.80 
  Avdeev, Iakov 1169 RUS0.501-0.2420-4.80 
  Golubev, Aleksandr A. 1105 RUS1.0010.19203.80 
  Reger, Valeriia 1512 RUS0.001-0.2920-5.80 
  Mamochev, Aleksei 1589 RUS0.001-0.2120-4.20 

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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