Individual Calculations January 2022
 Halvarsson, Peter  Total change: 55.20  Rating chartPersonal card
 Linkopingsmasterskap 2021 Linkoping SWE 2021-09-21
RcRownchangeKK*chgGame
 1832 1884 6.00 8 1.64 20 32.80 
  Larsson, Emma 2008 1484  * SWE1.0010.08201.60 
  Enblom, Samuel 1532 SWE1.0010.11202.20 
  Olsson, Simon 2118 SWE1.0010.792015.80 
  Karlsson, Henrik 1974 1644 SWE1.0010.20204.00 
  Nguyen, Gabriel 2055 SWE0.5010.23204.60 
  Alic, Muamer 1954 FIN0.5010.10202.00 
  Carlsson, Ingvar 2055 SWE0.5010.23204.60 
  Stahlberg, Adam 1814 SWE0.501-0.1020-2.00 
 * 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)
 
 Allsv Div I 3 2021-22 R12 Sweden SWE 2021-12-04
RcRownchangeKK*chgGame
 1982 1884 1.00 2 0.25 20 5.00 
  Borvander, Tom 2086 SWE0.001-0.2420-4.80 
  Persson, Fred 1878 SWE1.0010.49209.80 

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)
 
 Malmo Open 2021 std Malmo SWE 2021-12-18
RcRownchangeKK*chgGame
 1950 1884 2.50 4 0.87 20 17.40 
  Blauhut, Holger c2073 NOR0.001-0.2520-5.00 
  Dale, Svein 1683 NOR1.0010.24204.80 
  Bensryd, Hampus 2007 SWE1.0010.672013.40 
  Strom-Engdahl, Alexander 2038 SWE0.5010.21204.20 

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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