Rapid: Individual Calculations February 2019
 Pinto, Ricardo Jorge Santos  Total change: 23.20  Rating chartPersonal card
 IV Torneio Xeques Tranquilos (PCRT) Porto POR 2019-01-19
RcRownchangeKK*chgGame
 1377 1084 2.00 5 1.16 20 23.20 
  Lopes, Jose Manuel 1484  * POR0.001-0.0820-1.60 
  Botelho, Adelino 1398 POR0.001-0.1420-2.80 
  Silva, Mark Orlov 1202 POR1.0010.662013.20 
  Alves, Damiao Fernando 1346 POR1.0010.822016.40 
  Costa, Jose Manuel 1456 POR0.001-0.1020-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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