Individual Calculations February 2020
 Gunnarsson, Lennart  Total change: -39.40  Rating chartPersonal card
 Karlstad Open 2019 lang Karlstad SWE 2019-12-27
RcRownchangeKK*chgGame
 1596 1760 3.00 6 -1.19 20 -23.80 
  Andersson, Jan 1948 1726 SWE0.001-0.5520-11.00 
  Evensen, Per-Erik 1446 NOR0.501-0.3620-7.20 
  Braby, Berth S 1556 SWE0.501-0.2620-5.20 
  Rintakoski, Pentti 1733 FIN0.501-0.0420-0.80 
  Muntean, Felix 1448 SWE0.501-0.3620-7.20 
  Angstrom, Weine 1669 SWE1.0010.38207.60 

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)
 
 Lag-DM 2019/2020, div 2 R4 Stockholm SWE 2020-01-13
RcRownchangeKK*chgGame
 1736 1753 0.00 1 -0.52 20 -10.40 
  Ohlsson, Andreas 1736 SWE0.001-0.5220-10.40 

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 2019/2020, div 4 R4 Stockholm SWE 2020-01-20
RcRownchangeKK*chgGame
 1940 1753 0.00 1 -0.26 20 -5.20 
  Korning, Peter 1940 SWE0.001-0.2620-5.20 

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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