Individual Calculations January 2023
 Fernandes, Jose Palma  Total change: -9.60  Rating chartPersonal card
 Torneio AXPortugal Classicas U2400 - T17 Lisboa POR 2022-11-17
RcRownchangeKK*chgGame
 1470 1369 1.00 4 -0.48 20 -9.60 
  Goncalves, Carlos Manuel M. 1520 POR0.001-0.3020-6.00 
  McCord, Andre M 1491 POR1.0010.672013.40 
  Chorao, Ricardo 1606 POR0.001-0.2020-4.00 
  Adhya, Havir 1262 POR0.001-0.6520-13.00 

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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