Individual Calculations January 2020
 Andersson, Lars  Total change: 3.60  Rating chartPersonal card
 SS Allians KM 2019 Skanninge SWE 2019-09-13
RcRownchangeKK*chgGame
 1692 2029 4.00 5 -0.38 20 -7.60 
  Orci, Istvan 1629  * SWE1.0010.08201.60 
  Karlsson, Henrik 1974 1654 SWE0.501-0.4120-8.20 
  Eriksen, Robert 1629  * SWE0.501-0.4220-8.40 
  Andersson, Daniel 1793 SWE1.0010.20204.00 
  Karlsson, Peter 1965 1755 SWE1.0010.17203.40 
 * 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)
 
 Malmo Open 2019 lang Malmo SWE 2019-12-14
RcRownchangeKK*chgGame
 1878 2046 2.00 2 0.56 20 11.20 
  Ranby, Hans 1844 SWE1.0010.24204.80 
  Degerfeldt, Sven 1912 SWE1.0010.32206.40 

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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