Individual Calculations July 2021
 Navarro Martinez, Victor  Total change: 5.20  Rating chartPersonal card
 CN Equipas 2020-21 - 3. divisao C r.6-7 concentrado POR 2021-06-19
RcRownchangeKK*chgGame
 1694 1845 1.50 2 0.13 40 5.20 
  Fernandes, Paulo 1834 POR0.501-0.0240-0.80 
  Sousa, Joao Rui 1554 POR1.0010.15406.00 

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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