Rapid: Individual Calculations February 2019
 Romanov, Aleksandr I.  Total change: -39.20  Rating chartPersonal card
 Overtime Juniors Rapid 2019-1 St. Petersburg RUS 2019-01-20
RcRownchangeKK*chgGame
 1254 1379 2.00 6 -1.96 20 -39.20 
  Goryachun, Egor 1088 RUS1.0010.15203.00 
  Loktionov, Kirill 1662 RUS0.001-0.1620-3.20 
  Gagarinskiy, Artem 1270 RUS0.001-0.6520-13.00 
  Plonskiy, Danila 1240 RUS0.501-0.1920-3.80 
  Nikitin, Andrey I. 1150 RUS0.001-0.7920-15.80 
  Balatsky, Nikolay 1113 RUS0.501-0.3220-6.40 

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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