Individual Calculations November 2019
 Ekberg, Karl  Total change: -6.40  Rating chartPersonal card
 Ungdomsserien 2019/20, div 1 R12 Malmo SWE 2019-10-05
RcRownchangeKK*chgGame
 1814 1873 0.00 1 -0.58 20 -11.60 
  Joensson, Oscar 1814 SWE0.001-0.5820-11.60 

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)
 
 R12 Malmo SWE 2019-10-06
RcRownchangeKK*chgGame
 1656 1873 1.00 1 0.22 20 4.40 
  Bengtsson, Sebastian 2000 1656 SWE1.0010.22204.40 

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)
 
 Allskanskan 19/20, div 2 A R12 Malmo SWE 2019-10-06
RcRownchangeKK*chgGame
 2029 1873 0.00 1 -0.29 20 -5.80 
  Joensson, Jacob 2029 SWE0.001-0.2920-5.80 

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)
 
 Div II 8 2019-20 R1 Sweden SWE 2019-10-20
RcRownchangeKK*chgGame
 2141 1873 0.50 1 0.33 20 6.60 
  Petkovic, Peter 2141 SWE0.5010.33206.60 

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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