Individual Calculations April 2023
 Sandgren, Per-Olov  Total change: 13.60  Rating chartPersonal card
 Allsv Div II 6 2022-23 R167 Sweden SWE 2023-03-04
RcRownchangeKK*chgGame
 1690 1453 1.00 3 0.37 20 7.40 
  Djuric, Bogdan 1616 SWE0.001-0.2820-5.60 
  Palvig, David Kinch 1766 DEN1.0010.862017.20 
  Sand, Kampe 1688 SWE0.001-0.2120-4.20 

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)
 
 Allsv Div II 6 2022-23 R5 Sweden SWE 2023-03-18
RcRownchangeKK*chgGame
 1699 1453 0.50 1 0.31 20 6.20 
  Forsberg, Gunnar 1699 SWE0.5010.31206.20 

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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