Blitz: Individual Calculations August 2023
 Toloza Fabian, David  Total change: 66.40  Rating chartPersonal card
 Sudamericano de Ajedrez Blitz -Open Antofagasta CHI 2023-07-14
RcRownchangeKK*chgGame
 1789 1554 3.50 7 1.66 40 66.40 
  Diaz Alquinta, Dylan Andres 1685 CHI1.0010.684027.20 
  Oviedo Acosta, Paula wc1946 PAR1.0010.924036.80 
  Cid Munoz, Benjamin 1870 CHI0.001-0.1340-5.20 
  Zuniga Villanueva, Miguel 1610 CHI0.5010.08403.20 
  Melian, Juan Sebastian f2092 PAR0.001-0.0340-1.20 
  Mora Morgado, Mauricio 1310 CHI1.0010.20408.00 
  Garmendia Vega, Gabriel c2008 CHI0.001-0.0640-2.40 

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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