Individual Calculations December 2019
 Cossey, Aaron  Total change: -51.20  Rating chartPersonal card
 Div I 3 2019-20 R123 Sweden SWE 2019-10-19
RcRownchangeKK*chgGame
 1895 1805 0.00 2 -0.78 40 -31.20 
  Larsson, Patrik 2011 SWE0.001-0.2440-9.60 
  Kjellqvist, Fredrik 1778 SWE0.001-0.5440-21.60 

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)
 
 VSF distriktsserie 2019–2020 R34 Sweden SWE 2019-11-23
RcRownchangeKK*chgGame
 1610 1805 1.00 2 -0.50 40 -20.00 
  Karlsson, Gunnar 1601 SWE1.0010.24409.60 
  Carlsson, Christian 1619 SWE0.001-0.7440-29.60 

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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