Individual Calculations October 2022
 Pacetti Terra, Nicolas  Total change: -43.60  Rating chartPersonal card
 Maia Chess Open 2022 Maia POR 2022-08-26
RcRownchangeKK*chgGame
 1810 1874 4.00 9 -1.09 40 -43.60 
  Cunha, Rui Pedro 1437 POR1.0010.06402.40 
  Borges, Guilherme Deola 2193 BRA0.001-0.1340-5.20 
  Forgas Moreno, Yaniela wm2355 CUB0.001-0.0540-2.00 
  Nogueira, Rafael Calade 1386 POR1.0010.04401.60 
  Dias, Paulo m2355 POR0.001-0.0540-2.00 
  Silva, Everton 1439 BRA1.0010.06402.40 
  Perez Solanas, Hugo 1474  * ESP1.0010.08403.20 
  Sixto Puente, Eloy 2059 ESP0.001-0.2640-10.40 
  Veleirinho, Tomas Carvalho 1590 POR0.001-0.8440-33.60 
 * 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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