Blitz: Individual Calculations August 2023
 Diaz Alquinta, Dylan Andres  Total change: 46.40  Rating chartPersonal card
 Sudamericano de Ajedrez Blitz -Open Antofagasta CHI 2023-07-14
RcRownchangeKK*chgGame
 1770 1685 4.00 7 1.16 40 46.40 
  Toloza Fabian, David 1554 CHI0.001-0.6840-27.20 
  Melian, Juan Sebastian f2092 PAR0.001-0.0840-3.20 
  Mora Morgado, Mauricio 1310 CHI1.0010.09403.60 
  Garmendia Vega, Gabriel c2008 CHI1.0010.874034.80 
  Zuniga Villanueva, Miguel 1610 CHI1.0010.404016.00 
  Oviedo Acosta, Paula wc1946 PAR1.0010.824032.80 
  Cid Munoz, Benjamin 1870 CHI0.001-0.2640-10.40 

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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