Individual Calculations January 2022
 Eriksson, Hans 1960  Total change: -75.40  Rating chartPersonal card
 Sallskapets KM 2021 Stockholm SWE 2021-09-14
RcRownchangeKK*chgGame
 1665 1935 3.50 8 -2.99 20 -59.80 
  Franzen, Anders 1535  * SWE1.0010.08201.60 
  Sandstrom, Fredrik 1657 SWE0.501-0.3320-6.60 
  Masoudi, Karam 1756 SWE0.501-0.2320-4.60 
  Glimmerfors, Tobias 1825 SWE0.001-0.6520-13.00 
  Olsson, Peter 1677 SWE0.001-0.8220-16.40 
  Horvath, Adam 1580 SWE1.0010.11202.20 
  Hahne, Christofer 1757 SWE0.001-0.7320-14.60 
  Relom, Sunny 1535  * SWE0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Rockadens KM ht 2021 M2-M3 Stockholm SWE 2021-10-15
RcRownchangeKK*chgGame
 1804 1935 3.50 7 -1.08 20 -21.60 
  Duenas, Alexis 1646 SWE1.0010.16203.20 
  Enholm, Herman 1621 SWE1.0010.14202.80 
  Cao-Zhang, Lina 1641 SWE1.0010.15203.00 
  Todorovic, Zoran S 2021 SRB0.001-0.3820-7.60 
  Molin, Nils 1777 SWE0.501-0.2120-4.20 
  Bryntze, Stefan 2193 SWE0.001-0.1820-3.60 
  Silins, Peter 1729 SWE0.001-0.7620-15.20 

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)
 
 Lag-DM 21-22 Div 1 R1 2 Stockholm SWE 2021-11-01
RcRownchangeKK*chgGame
 1783 1935 1.00 1 0.30 20 6.00 
  Sandberg, Jonas 1783 SWE1.0010.30206.00 

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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