Individual Calculations May 2019
 Jonsson, Mats  Total change: -26.20  Rating chartPersonal card
 Div II 3 2018-19 R4567 Sweden SWE 2019-01-13
RcRownchangeKK*chgGame
 1748 1712 0.00 1 -0.45 20 -9.00 
  Gannholm, Ingvar 1748 SWE0.001-0.4520-9.00 

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)
 
 Kristallens Varturnering 2019 under 2000 Stockholm SWE 2019-01-17
RcRownchangeKK*chgGame
 1626 1712 2.00 6 -1.45 20 -29.00 
  Pihlstrand-Trulp, Joakim 1920 SWE0.001-0.2320-4.60 
  Thurn, Bengt 1398 SWE1.0010.14202.80 
  Ivarsson, Sebastian 1902 SWE0.001-0.2520-5.00 
  Dahlstrom, Ingvar 1317 SWE1.0010.08201.60 
  Andersson, Gunnar 1963 1861 SWE0.001-0.3020-6.00 
  Grundell, Lars-Erik 1356 SWE0.001-0.8920-17.80 

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 201819, div 3 r4 Stockholm SWE 2019-04-09
RcRownchangeKK*chgGame
 1788 1723 1.00 1 0.59 20 11.80 
  Hall, Simon 1788 SWE1.0010.592011.80 

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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