Individual Calculations January 2023
 Nyberg, Stefan  Total change: 22.40  Rating chartPersonal card
 Lag-DM 2022-2023, div 2 R3 Stockholm SWE 2022-11-28
RcRownchangeKK*chgGame
 1804 1909 1.00 1 0.36 20 7.20 
  Silins, Peter 1804 SWE1.0010.36207.20 

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)
 
 Lag-DM 2022-2023, div 3 R3 Stockholm SWE 2022-12-05
RcRownchangeKK*chgGame
 1986 1909 1.00 1 0.61 20 12.20 
  Korning, Peter 1986 SWE1.0010.612012.20 

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)
 
 Lag-DM 2022-2023, div Elit R4 Stockholm SWE 2022-12-12
RcRownchangeKK*chgGame
 1609 1909 1.00 1 0.15 20 3.00 
  Banavi, Salar 1609 SWE1.0010.15203.00 

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)
 

 

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