Individual Calculations October 2019
 Apolonia, Pedro Filipe Cristov  Total change: 1.60  Rating chartPersonal card
 Taca AX Setubal 2019 Setubal POR 2019-09-06
RcRownchangeKK*chgGame
 1479 1682 1.50 2 0.04 40 1.60 
  Silva, Antonio Manuel De Olive 1639 POR0.501-0.0640-2.40 
  Fragoso, Fernando Jose S B L 1318 POR1.0010.10404.00 

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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