Rapid: Individual Calculations September 2018
 Petrov, Aleksandr  Total change: 20.80  Rating chartPersonal card
 37. Haapsalu Valge Daami kiirturniir Haapsalu EST 2018-08-25
RcRownchangeKK*chgGame
 1954 1821 4.00 8 1.04 20 20.80 
  Shishkov, Andrei f2221  * EST0.001-0.0820-1.60 
  Kruusiauk, Heda 1585 EST1.0010.20204.00 
  Sharankov, Grigory 2221  * RUS0.001-0.0820-1.60 
  Kalvet, Tonu 1548 EST1.0010.17203.40 
  Remmel, Anto 2165 EST0.5010.38207.60 
  Metsala, Heiki 1926 EST0.5010.14202.80 
  Vovk, Ilja f2221  * EST0.001-0.0820-1.60 
  Niinepuu, Elmar 1743 EST1.0010.39207.80 
 * 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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