Individual Calculations December 2022
 Wisdahl, Peter  Total change: -39.20  Rating chartPersonal card
 Stockholm Grand Prix by Elite Hotels 2022 std Stockholm SWE 2022-11-05
RcRownchangeKK*chgGame
 1743 1987 1.50 4 -1.71 20 -34.20 
  Schriever-Abeln, Marius 1769 SWE0.501-0.2820-5.60 
  Frank, Anton 2006 1786 SWE0.001-0.7620-15.20 
  Johansson, Christer 1973 1694 SWE1.0010.15203.00 
  Sandberg, Jonas 1723 SWE0.001-0.8220-16.40 

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 2022-2023, div Elit R3 Stockholm SWE 2022-11-14
RcRownchangeKK*chgGame
 2177 1987 0.00 1 -0.25 20 -5.00 
  Berggren, Jonatan 2177 SWE0.001-0.2520-5.00 

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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