Individual Calculations May 2023
 Pitti Suarez, Jose  Total change: 19.20  Rating chartPersonal card
 Semifinal del Campeonato Nacional Absoluto 2023 Panama PAN 2023-04-13
RcRownchangeKK*chgGame
 1850 1787 3.00 6 0.48 40 19.20 
  Okuno Okuno, Rion 1890 PAN0.001-0.3640-14.40 
  Hernandez Perez, Edwin Francisco 1479 PAN1.0010.14405.60 
  Gonzalez Soto, Pedro Jose 1861 PAN1.0010.604024.00 
  Neira Rodriguez, Carlos Fernando c2013 PAN0.5010.294011.60 
  Hurtado, Samuel Alexander 1734 PAN0.501-0.0740-2.80 
  Delgado Rosas, Alex Antonio c2123 PAN0.001-0.1240-4.80 

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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