Individual Calculations December 2022
 Bragesjo, Tomas  Total change: -4.20  Rating chartPersonal card
 DM Sormland 2022 std Eskilstuna SWE 2022-10-29
RcRownchangeKK*chgGame
 1822 1846 2.00 3 0.40 20 8.00 
  Lofstrom, Bjorn 1705 SWE0.501-0.1920-3.80 
  Karlsson, Patrik 1912 SWE1.0010.592011.80 
  Andersson, Gorgen 1848 SWE0.5010.00200.00 

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)
 
 Eskilstuna SK KM 2022 std R456 Eskilstuna SWE 2022-11-01
RcRownchangeKK*chgGame
 1804 1839 1.00 3 -0.61 20 -12.20 
  Wallin, Hans 1439  * SWE0.501-0.4220-8.40 
  Logdahl, Harald f2198 SWE0.001-0.1020-2.00 
  Lindmark, Bengt 1775 SWE0.501-0.0920-1.80 
 * 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)
 

 

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