Individual Calculations October 2020
 Nilsson, Anders 1976  Total change: 10.20  Rating chartPersonal card
 Lund Open 2020 Grp 1 R57 Lund SWE 2020-08-01
RcRownchangeKK*chgGame
 2098 2240 3.00 3 0.92 20 18.40 
  Franzen, Per-Erik 2060 SWE1.0010.26205.20 
  Ivarsson, Torbjorn 2141 SWE1.0010.36207.20 
  Lindvall, Johannes 2094 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)
 
 Scandic Helsingborg Nord Open 2020 Helsingborg SWE 2020-09-26
RcRownchangeKK*chgGame
 2138 2240 1.50 3 -0.41 20 -8.20 
  Lundstedt, Peter 2076 SWE0.501-0.2220-4.40 
  Bohman Karlholm, Adrian 2083 SWE1.0010.29205.80 
  Nilsson, Patrik 1978 2256 SWE0.001-0.4820-9.60 

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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