Individual Calculations December 2023
 Tsuzuki, Yan  Total change: 0.00  Rating chartPersonal card
 Open Internacional Cidade de Lagos Lagos POR 2023-10-28
RcRownchangeRpKK*chgGame
 1633 0 2.50 9 0.00 1467   0.00 
  Naveen, Kumar P 1559 IND0.0010.00 0.00 
  Padmini, S 1479 IND0.0010.00 0.00 
  Machado, Manuel Domingos J 1354 POR1.0010.00 0.00 
  Pilgaard, Johannes 1675 DEN1.0010.00 0.00 
  Gauche, Eduardo 1921 FID0.5010.00 0.00 
  Vreugdenhil, Frans 1838 NED0.0010.00 0.00 
  Prata, Jose 1867 POR0.0010.00 0.00 
  Smeman, Lambertus 1565 NED0.0010.00 0.00 
  Meuter, Alain 1443 BEL0.0010.00 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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