Rapid: Individual Calculations January 2018
 Neff, Sergei  Total change: 27.60  Rating chartPersonal card
 Estonian Seniors Rapid Championship 2017 Tallinn EST 2017-12-02
RcRownchangeKK*chgGame
 2060 2075 4.50 6 1.38 20 27.60 
  Tarakanov, Oleg 2112 EST0.5010.05201.00 
  Remmel, Anto 2232 EST0.5010.21204.20 
  Truus, Tonu 2066 EST1.0010.49209.80 
  Garber, Vjatseslav 2071 EST1.0010.49209.80 
  Jarvet, Juri 1933 EST1.0010.31206.20 
  Nikitin, Pjotr 1948 EST0.501-0.1720-3.40 

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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