Individual Calculations February 2020
 Murgescu, Adi  Total change: 49.60  Rating chartPersonal card
 Marshall Premier January 2020 New York, New York USA 2020-01-03
RcRownchangeKK*chgGame
 2059 1986 2.50 3 1.24 40 49.60 
  Rohde, Michael A g2352 USA0.5010.404016.00 
  Li, Thomas 1711 USA1.0010.17406.80 
  Byambaa, Uyanga wf2113 MGL1.0010.674026.80 

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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