Individual Calculations January 2020
 Reynolds Puga, Jose Eduardo  Total change: 4.20  Rating chartPersonal card
 Schack 08 KM 2019 Norrkoping SWE 2019-09-19
RcRownchangeKK*chgGame
 1538 1586 3.00 5 0.21 20 4.20 
  Lofgren, Tomas 1917 SWE0.5010.38207.60 
  Lofgren, Vide 1359 SWE1.0010.21204.20 
  Eckdal, John 1622 SWE0.001-0.4520-9.00 
  Lofgren, Love 1236 SWE1.0010.11202.20 
  Hermansson, Hans 1556 SWE0.501-0.0420-0.80 

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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