Individual Calculations December 2019
 Bjorntoft, Peter  Total change: 23.80  Rating chartPersonal card
 Div II 3 2019-20 R12 Sweden SWE 2019-10-19
RcRownchangeKK*chgGame
 1943 2132 2.00 2 0.54 20 10.80 
  Evertsson, Rune 2056 SWE1.0010.40208.00 
  Bernholdsson, Svante 1829 SWE1.0010.14202.80 

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)
 
 1 HK Team 2019-20 November Various DEN 2019-11-01
RcRownchangeKK*chgGame
 2184 2132 1.50 2 0.65 20 13.00 
  Petersen, Soren Boeck 2216 DEN0.5010.12202.40 
  Bogdanov, Dimitri 2152 DEN1.0010.532010.60 

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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