Individual Calculations November 2019
 Quesada Perez, Yuniesky  Total change: -14.10  Rating chartPersonal card
 13th Annual SPICE Cup Open St. Louis, Missouri USA 2019-10-22
RcRownchangeKK*chgGame
 2439 2615 5.00 9 -1.41 10 -14.10 
  Colas, Joshua f2274 USA0.001-0.8810-8.80 
  Guo, Arthur m2265 USA1.0010.11101.10 
  Grabinsky, Aaron 2339 USA0.501-0.3310-3.30 
  Kavutskiy, Konstantin m2414 USA1.0010.24102.40 
  Escalante Ramirez, Brian Sebasti m2423 PER0.501-0.2510-2.50 
  Sturt, Raven m2473 USA1.0010.31103.10 
  Schroeder, Jan-Christian g2572 GER0.501-0.0610-0.60 
  Bruzon Batista, Lazaro g2644 CUB0.5010.04100.40 
  Burke, John M g2551 USA0.001-0.5910-5.90 

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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