Individual Calculations March 2020
 Sahlin, Axel  Total change: -30.40  Rating chartPersonal card
 Jamtland Harjedalen Div 4 201920 Ostersund SWE 2019-12-21
RcRownchangeKK*chgGame
 1466 1427 0.00 2 -0.90 40 -36.00 
  Fasth, Rolf 1458 SWE0.001-0.4640-18.40 
  Hanning, Jan 1473 SWE0.001-0.4440-17.60 

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)
 
NOTE: K factor changed
 Div III 1 2019-20 R4 Sweden SWE 2020-02-02
RcRownchangeKK*chgGame
 1261 1428 1.00 1 0.28 20 5.60 
  Dymer, Simon 1261 SWE1.0010.28205.60 

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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