Blitz: Individual Calculations February 2020
 Bubnov, Aleksey  Total change: 27.40  Rating chartPersonal card
 Chess blind tournament January blitz 2020_2 Moscow RUS 2020-01-26
RcRownchangeKK*chgGame
 1743 1499 3.50 9 1.37 20 27.40 
  Terekhin, Vladimir I. 1851 RUS1.0010.892017.80 
  Glagolev, Semen 1899  * RUS0.5010.42208.40 
  Polyakova, Natalia 1399 RUS1.0010.36207.20 
  Grigoriev, Sergey 1899  * RUS0.001-0.0820-1.60 
  Grigoriev, Alexey 1899  * RUS0.001-0.0820-1.60 
  Zhadanov, Vasili B. f1899  * RUS0.001-0.0820-1.60 
  Yashin, Andrey 1749 RUS0.001-0.1920-3.80 
  Esaulov, Yuriy 1531 RUS0.001-0.4620-9.20 
  Glazunova, Lyudmila 1563 RUS1.0010.592011.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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