Individual Calculations June 2022
 Grahn, Vidar  Total change: 79.20  Rating chartPersonal card
 Lag-DM 21-22 Div 2 R5 Stockholm SWE 2022-05-02
RcRownchangeKK*chgGame
 2055 2023 0.50 1 0.04 40 1.60 
  Larsson, Fredrik 2055 SWE0.5010.04401.60 

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)
 
 Kristallens Varturnering 2022 R567 Stockholm SWE 2022-05-05
RcRownchangeKK*chgGame
 2082 2023 2.50 3 1.24 40 49.60 
  Gamback, Bjorn c2088 SWE1.0010.594023.60 
  Palmblad, Jan Peter 2009 SWE1.0010.484019.20 
  Naslund, Mikael f2149 SWE0.5010.17406.80 

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)
 
 Allsv Div II 2 2021-22 R37 Sweden SWE 2022-05-08
RcRownchangeKK*chgGame
 2038 2023 1.00 1 0.52 40 20.80 
  Bjornvall, Tord 2038 SWE1.0010.524020.80 

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)
 
 Deltalift Open 2022 std Halmstad SWE 2022-05-27
RcRownchangeKK*chgGame
 1961 2023 2.50 4 0.18 40 7.20 
  Silfverstroem, Niklas 2033 GER1.0010.514020.40 
  Miskulin, Dennis 2144 SWE0.001-0.3440-13.60 
  Navarro Gevers, Daniel 1856 GER1.0010.284011.20 
  Mashhadi, Peyman 1811 SWE0.501-0.2740-10.80 

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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