Blitz: Individual Calculations August 2023
 Cobo Sampron, Ramon  Total change: -18.40  Rating chartPersonal card
 XXIII Obert Blitz Sant Marti 2023 Barcelona ESP 2023-07-15
RcRownchangeKK*chgGame
 1876 1615 0.00 5 -0.92 20 -18.40 
  Llados Clos, Jaume 1887 ESP0.001-0.1720-3.40 
  Chitsazian, Daniel 1822 GER0.001-0.2320-4.60 
  Poyato Duran, David 1805 ESP0.001-0.2520-5.00 
  Moreno Perez, Norberto 1922 ESP0.001-0.1420-2.80 
  Ramon Serrano, Francisco Javier 1942 ESP0.001-0.1320-2.60 

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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