Individual Calculations March 2018
 Sikiric, Marin  Total change: 29.80  Rating chartPersonal card
 Lag-DM 2017/18 Div 1 R 5 Stockholm SWE 2018-02-05
RcRownchangeKK*chgGame
 2022 1837 1.00 1 0.74 20 14.80 
  Wisdahl, Peter 2022 SWE1.0010.742014.80 

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)
 
 Lag-DM 2017/18 Div 2 R 5 Stockholm SWE 2018-02-12
RcRownchangeKK*chgGame
 1880 1837 1.00 1 0.56 20 11.20 
  Johansson, Nicklas 1880 SWE1.0010.562011.20 

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)
 
 Div I Norra 2017-18 Tre ny Sweden SWE 2018-02-18
RcRownchangeKK*chgGame
 1976 1837 0.50 1 0.19 20 3.80 
  Attefall, Fredrik 1976 SWE0.5010.19203.80 

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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