Individual Calculations January 2018
 Ostling, Albin  Total change: -2.40  Rating chartPersonal card
 Eskilstuna SK KM 2017 Eskilstuna SWE 2017-10-10
RcRownchangeKK*chgGame
 1839 1594 1.00 4 0.08 40 3.20 
  Logdahl, Harald f1994  * SWE0.001-0.0840-3.20 
  Ruuska, Jan-Olof 1598 SWE1.0010.514020.40 
  Sivhed, Johan 1994  * SWE0.001-0.0840-3.20 
  Ullberg, Stefan 1771 SWE0.001-0.2740-10.80 
 * 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)
 
 MSF Open 2017 lang Malmo SWE 2017-12-16
RcRownchangeKK*chgGame
 1534 1570 1.50 3 -0.14 40 -5.60 
  Wersten, Bjorn 1599 SWE0.5010.04401.60 
  Rask, Patrick 1517 SWE1.0010.434017.20 
  Fransson, Pia 1487 SWE0.001-0.6140-24.40 

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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