Individual Calculations January 2020
 Andersson, Tom  Total change: -31.20  Rating chartPersonal card
 Div III 9 2019-20 R3 Sweden SWE 2019-12-01
RcRownchangeKK*chgGame
 1288 1511 0.00 1 -0.78 40 -31.20 
  Nilsson, Andreas 1990 1288 SWE0.001-0.7840-31.20 

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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