Individual Calculations April 2022
 Riskis, Peteris  Total change: -10.40  Rating chartPersonal card
 Mark KM 2022 R89 Orby SWE 2022-03-01
RcRownchangeKK*chgGame
 1525 1528 1.00 2 -0.01 40 -0.40 
  Danielsson, Jonny 1351 SWE1.0010.274010.80 
  Persson, Borje 1698 SWE0.001-0.2840-11.20 

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 5 2021-22 R5 Sweden SWE 2022-03-20
RcRownchangeKK*chgGame
 1722 1528 0.00 1 -0.25 40 -10.00 
  Gustavsson, Gert 1722 SWE0.001-0.2540-10.00 

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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