Individual Calculations January 2022
 Kashani, Mehrdad  Total change: -15.80  Rating chartPersonal card
 MSS Jubileumsturnering 2021 R89 Malmo SWE 2021-12-02
RcRownchangeKK*chgGame
 1764 1745 0.00 2 -0.96 20 -19.20 
  Hansson, Ronald 1932 SWE0.001-0.2620-5.20 
  Heinonen, Hannu 1596 SWE0.001-0.7020-14.00 

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)
 
 Allsv Div III 6 2021-22 R1 Sweden SWE 2021-12-05
RcRownchangeKK*chgGame
 1605 1745 0.50 1 -0.19 20 -3.80 
  Fakhr Eldin, Majed 1605 SWE0.501-0.1920-3.80 

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)
 
 Allskanskan 21/22, Div 2 R3 Skane SWE 2021-12-12
RcRownchangeKK*chgGame
 1643 1745 1.00 1 0.36 20 7.20 
  Elsner, Yair 1643 ISR1.0010.36207.20 

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)
 

 

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