Individual Calculations April 2020
 Zheng, Hong Wei  Total change: -29.60  Rating chartPersonal card
 Lliga Catalana 2020 Primera Barcelona Grup III FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1793 2028 4.00 6 -0.74 40 -29.60 
  Volart Buil, Jordi 1696 ESP1.0010.12404.80 
  Rodriguez Martinez, Juan P. 1828 ESP1.0010.24409.60 
  Afteni Cojocaru, Stefan 1718 ESP0.001-0.8640-34.40 
  Pineda Anton, Joan 1811 ESP1.0010.22408.80 
  Parra Bola, Jose Maria 1887 ESP0.001-0.6940-27.60 
  Almunia Ribera, Josep Angel 1819 ESP1.0010.23409.20 

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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