Rapid: Individual Calculations December 2018
 Bytar, Peter  Total change: -37.00  Rating chartPersonal card
 Hasselbacken Open 2018 snabb Stockholm SWE 2018-11-02
RcRownchangeKK*chgGame
 1832 1958 1.50 4 -1.12 20 -22.40 
  Lyrberg, Patrik m2358  * SWE0.001-0.0820-1.60 
  Brobakken, Geir 1759 NOR0.001-0.7620-15.20 
  Cernea, Radu 1651 SWE1.0010.14202.80 
  Grahn, Vidar 1558  * SWE0.501-0.4220-8.40 
 * 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)
 
 Uppsala Mote 2018 snabb Uppsala SWE 2018-11-24
RcRownchangeKK*chgGame
 1894 1958 1.00 3 -0.73 20 -14.60 
  Hagstrom, Jacob 1994 1683 SWE1.0010.17203.40 
  Jansson, Borje f2160 SWE0.001-0.2420-4.80 
  Myrberg, Rickard 1840 SWE0.001-0.6620-13.20 

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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