Blitz: Individual Calculations December 2019
 Acosta, David  Total change: 7.00  Rating chartPersonal card
 Blitz Camp Argentino Amateur Sub 1700 Termas de Rio Hondo ARG 2019-11-16
RcRownchangeKK*chgGame
 1604 1473 2.00 5 0.35 20 7.00 
  Aguilera, Nelson 1695 ARG1.0010.782015.60 
  Leiva, Carlos Alberto 1639 ARG0.001-0.2820-5.60 
  Torres, Joaquin 1674 ARG0.001-0.2420-4.80 
  Pugliese, Emiliano 1555 ARG1.0010.612012.20 
  Longhi, Diego 1459 ARG0.001-0.5220-10.40 

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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