Rapid: Individual Calculations March 2015
 Bruhl, Peter  Total change: 7.60  Rating chartPersonal card
 Rockaden onsdagskamp rapid r1-3 vt 2015 Stockholm SWE 2015-01-28
RcRownchangeKK*chgGame
 1840 1853 2.00 3 0.38 20 7.60 
  Carrasco, Enrique 1636 SWE1.0010.22204.40 
  Bryntze, Stefan 2228 SWE0.001-0.0920-1.80 
  Hillbur, Anders 1657 SWE1.0010.25205.00 

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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