Rapid: Individual Calculations December 2019
 Costa, Antonio Neves  Total change: 0.00  Rating chartPersonal card
 12. Torneio Matinal SC Massama Sintra POR 2019-10-13
RcRownchangeRpKK*chgGame
 1409 0 1.00 5 0.00 1169   0.00 
  Goncalves, Carlos Manuel M. 1516 POR0.0010.00 0.00 
  Costa, Hugo Duque 1824 POR0.0010.00 0.00 
  Maissa, Susana Flora Cesana 1196 POR1.0010.00 0.00 
  Faryma, Matviy 1325 UKR0.0010.00 0.00 
  Cabral, Guilherme 1185 POR0.0010.00 0.00 

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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