Individual Calculations January 2023
 Rasmussen, Per  Total change: -12.80  Rating chartPersonal card
 Alls Div III 7 2022-23 R4 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1811 1460 0.00 1 -0.11 20 -2.20 
  Nordahl, Nils 1811 SWE0.001-0.1120-2.20 

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)
 
 Allskanskan 22-23, div 3 R3 Malmo SWE 2022-12-11
RcRownchangeKK*chgGame
 1607 1460 0.00 1 -0.30 20 -6.00 
  Elofsson, Alexander 1607 SWE0.001-0.3020-6.00 

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)
 
 Malmo Open 2022 std Malmo SWE 2022-12-17
RcRownchangeKK*chgGame
 1684 1460 0.50 3 -0.23 20 -4.60 
  Garner, Marten 1822 SWE0.5010.40208.00 
  Ohlsson, Mikael 1749 SWE0.001-0.1620-3.20 
  Andersson, Mans 1974 1482 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)
 

 

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