Individual Calculations November 2019
 Sturt, Raven  Total change: -7.10  Rating chartPersonal card
 13th Annual SPICE Cup Open St. Louis, Missouri USA 2019-10-22
RcRownchangeKK*chgGame
 2444 2473 3.00 7 -0.71 10 -7.10 
  Cezila Jr, Rubens 2164 BRA1.0010.14101.40 
  Nyzhnyk, Illya g2665 UKR0.001-0.2510-2.50 
  Lehmann, Spencer f2223 USA1.0010.19101.90 
  Mishra, Abhimanyu c2387 USA1.0010.38103.80 
  Cordova, Emilio g2571 PER0.001-0.3710-3.70 
  Quesada Perez, Yuniesky g2615 USA0.001-0.3110-3.10 
  Kevlishvili, Robby m2483 NED0.001-0.4910-4.90 

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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