Individual Calculations April 2018
 Bruzon Batista, Lazaro  Total change: -15.70  Rating chartPersonal card
 SPICE Cup Challenge - Classical Webster Groves, Missouri USA 2018-02-22
RcRownchangeKK*chgGame
 2634 2673 1.50 5 -1.27 10 -12.70 
  Shimanov, Aleksandr g2645 RUS0.501-0.0410-0.40 
  Durarbayli, Vasif g2620 AZE0.001-0.5710-5.70 
  Nyzhnyk, Illia g2601 UKR0.501-0.1010-1.00 
  Robson, Ray g2649 USA0.501-0.0310-0.30 
  Cori, Jorge g2654 PER0.001-0.5310-5.30 

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)
 
 2018 Spring Classic - A Saint Louis, Missouri USA 2018-03-06
RcRownchangeKK*chgGame
 2650 2673 4.50 9 -0.30 10 -3.00 
  Shankland, Samuel g2668 USA0.501-0.0110-0.10 
  Edouard, Romain g2612 FRA0.501-0.0810-0.80 
  Onischuk, Alexander g2681 USA0.5010.01100.10 
  Zherebukh, Yaroslav g2633 USA0.001-0.5610-5.60 
  Xiong, Jeffery g2640 USA0.501-0.0510-0.50 
  Ipatov, Alexander g2665 TUR0.501-0.0110-0.10 
  Ganguly, Surya Shekhar g2657 IND1.0010.48104.80 
  Swiercz, Dariusz g2654 POL0.501-0.0310-0.30 
  Akobian, Varuzhan g2640 USA0.501-0.0510-0.50 

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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