Individual Calculations December 2023
 Kalen, Kjell  Total change: -6.40  Rating chartPersonal card
 Kamraternas Oppna KM 2023 R34 Goteborg SWE 2023-10-14
RcRownchangeKK*chgGame
 1349 1485 1.00 2 -0.29 20 -5.80 
  Warston, Hakan 1559 SWE1.0010.602012.00 
  Lappas Lonnermark, Johannes 1139 SWE0.001-0.8920-17.80 

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)
 
 Allsv Div III 4 2023-24 R2 Sweden SWE 2023-11-19
RcRownchangeKK*chgGame
 2009 1455 0.00 1 -0.03 20 -0.60 
  Harren, Mats 2009 SWE0.001-0.0320-0.60 

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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