Individual Calculations February 2018
 Monteiro, Tomas A Freitas  Total change: -8.40  Rating chartPersonal card
 r.1 clubes POR 2018-01-13
 1677 1449 0.00 1 -0.21 40 -8.40 
  Branco, Joao Carlos Fernandes 1677 POR0.001-0.2140-8.40 

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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