Individual Calculations July 2021
 Fernandes, Emanuel  Total change: 1.20  Rating chartPersonal card
 CN Equipas 2020-21 - 3. divisao A r.6-7 concentrado POR 2021-06-19
RcRownchangeKK*chgGame
 1884 1864 1.00 2 0.06 20 1.20 
  Araujo, Luis Antonio 1949 POR0.5010.12202.40 
  Demyanchuk, Sergey 1819 POR0.501-0.0620-1.20 

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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