Individual Calculations January 2022
 Larsson, Erik 1969  Total change: -14.00  Rating chartPersonal card
 Allsv Div III 6 2021-22 R1 Sweden SWE 2021-12-05
RcRownchangeKK*chgGame
 1570 1547 0.00 1 -0.47 20 -9.40 
  Andersen, Martin 1570 SWE0.001-0.4720-9.40 

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)
 
 Malmo Open 2021 std Malmo SWE 2021-12-18
RcRownchangeKK*chgGame
 1597 1547 1.50 4 -0.23 20 -4.60 
  Westerlind, Sture 1705 SWE0.001-0.2920-5.80 
  Morell, Oscar 1642 SWE0.5010.13202.60 
  Eknor, Paul 1544 SWE0.5010.00200.00 
  Muntean, Felix 1498 SWE0.501-0.0720-1.40 

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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