Blitz: Individual Calculations December 2020
 Frolov, Zakhar  Total change: 2.60  Rating chartPersonal card
 SPb B13 Blitz Championship 2020 St. Petersburg RUS 2020-11-04
RcRownchangeKK*chgGame
 1454 1501 4.50 8 0.13 20 2.60 
  Andreev, Robert 1192 RUS1.0010.14202.80 
  Filippov, Kirill P. 1663 RUS0.001-0.2920-5.80 
  Komyagin, Aleksandr 1208 RUS0.001-0.8520-17.00 
  Chirva, Ivan 1182 RUS1.0010.13202.60 
  Tiulyagin, Matvey 1637 RUS1.0010.682013.60 
  Mertins, Ostap 1591 EST1.0010.622012.40 
  Rusanov, Ilya 1629 RUS0.5010.17203.40 
  Rumyantsev, Semen 1526 RUS0.001-0.4720-9.40 

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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