Individual Calculations January 2023
 Ollen, Martin  Total change: -5.00  Rating chartPersonal card
 Allsv Div I 4 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 2094 2142 0.50 1 -0.07 20 -1.40 
  Mejvik, Jacob 2094 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)
 
 Allskanskan 22-23, div 1 R3 Malmo SWE 2022-12-11
RcRownchangeKK*chgGame
 1816 2142 1.00 1 0.13 20 2.60 
  Pistol, Mats-Erik 1816 SWE1.0010.13202.60 

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)
 
 Malmo Open 2022 std Malmo SWE 2022-12-17
RcRownchangeKK*chgGame
 2084 2142 2.00 4 -0.31 20 -6.20 
  Tabaa, Ghayth 2044 SYR1.0010.37207.40 
  Kopylov, Michael m2376 UKR0.001-0.2120-4.20 
  Sivhed, Johan 2032 SWE0.001-0.6520-13.00 
  Zander, Emil 1882 DEN1.0010.18203.60 

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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