Individual Calculations December 2022
 Wahlstrom, Joakim  Total change: 0.80  Rating chartPersonal card
 Allskanskan 22-23, div 3 R12 Malmo SWE 2022-10-30
RcRownchangeKK*chgGame
 1943 1609 0.00 1 -0.12 20 -2.40 
  Eriksson, Joakim 1943 SWE0.001-0.1220-2.40 

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)
 
 Hostturneringen Stig Lundholms minne, gr 2 Helsingborg SWE 2022-11-05
RcRownchangeKK*chgGame
 1610 1609 1.00 2 0.00 20 0.00 
  Myrenfors, Stefan 1590 SWE1.0010.47209.40 
  Wiberg, Jonas 1630 SWE0.001-0.4720-9.40 

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)
 
 Alls Div III 7 2022-23 R3 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1730 1609 0.50 1 0.16 20 3.20 
  Wahlgren, Christer 1730 SWE0.5010.16203.20 

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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