Individual Calculations December 2019
 Trybom, Gustav  Total change: -39.60  Rating chartPersonal card
 Rodeby Hostschack 2019 Rodeby SWE 2019-09-04
RcRownchangeKK*chgGame
 1736 1742 2.50 6 -0.56 40 -22.40 
  Sandborg, Peter 1751 SWE0.001-0.4940-19.60 
  Ljungkvist, Bengt-Ake 1677 SWE0.501-0.0940-3.60 
  Nilsson, Mattias 2000 Nov 1567 SWE1.0010.274010.80 
  Lundgren, Ulf 1925 SWE0.001-0.2640-10.40 
  Gustavsson, Daniil 1541 SWE1.0010.24409.60 
  Bernhardsson, Sten 1956 SWE0.001-0.2340-9.20 

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)
 
 Div I 4 2019-20 R2 Sweden SWE 2019-11-10
RcRownchangeKK*chgGame
 1793 1742 0.00 1 -0.43 40 -17.20 
  Ahmedhanov, Natik 1793 SWE0.001-0.4340-17.20 

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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