Individual Calculations January 2022
 Stromgard, Martin  Total change: -1.00  Rating chartPersonal card
 Lag-DM 21-22 Div 1 R1 2 Stockholm SWE 2021-11-01
RcRownchangeKK*chgGame
 1545 1675 1.00 1 0.32 20 6.40 
  Ivanyuhin, Valeri 1545 SWE1.0010.32206.40 

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)
 
 Juniorallsvenskan 2021 Div 2 Stockholm SWE 2021-11-26
RcRownchangeKK*chgGame
 1686 1675 2.50 5 0.14 20 2.80 
  Storme, Isak f2075  * SWE0.001-0.0820-1.60 
  Zachiu, Julian 1275  * SWE1.0010.08201.60 
  Xiong, Alice 1275  * SWE1.0010.08201.60 
  Skahlberg, Bjerknes-Lima De Faria 1826 SWE0.001-0.3020-6.00 
  Joensson, Jacob 1978 SWE0.5010.36207.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 II 3 2021-22 R1 Sweden SWE 2021-12-05
RcRownchangeKK*chgGame
 1783 1671 0.50 1 0.15 20 3.00 
  Ridnert, Goran 1783 SWE0.5010.15203.00 

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)
 
 Lag-DM 21-22, div 5 R2 Stockholm SWE 2021-12-08
RcRownchangeKK*chgGame
 1581 1671 0.00 1 -0.62 20 -12.40 
  Eriksson, Per-Olav 1581 SWE0.001-0.6220-12.40 

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)
 
 Lag-DM 21-22, div 4 R2 Stockholm SWE 2021-12-15
RcRownchangeKK*chgGame
 1641 1671 0.50 1 -0.04 20 -0.80 
  Glad, Bjorn 1641 SWE0.501-0.0420-0.80 

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)
 

 

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