Individual Calculations September 2019
 Varillas Jimenez, Ivan  Total change: 107.60  Rating chartPersonal card
 Panamericano de la Juventud 2019 sub 14 absoluto Guayaquil ECU 2019-07-21
RcRownchangeKK*chgGame
 1826 1760 6.50 9 2.69 40 107.60 
  Monar, Bryan 1360  * ECU1.0010.08403.20 
  Loja Zambrano, Diego 1511 ECU1.0010.19407.60 
  Shubin, Daniel 1960 USA0.5010.264010.40 
  Kang, Dorian c2090 CAN1.0010.884035.20 
  Ballesteros Cardenas, Leonardo c1925 CHI1.0010.724028.80 
  Huston, Gus 2139 USA0.001-0.0940-3.60 
  Chauca Lopez, Sebastian Alberto 1804 PER1.0010.564022.40 
  Flores Quillas, Diego Saul Rodri f2160  * PER0.001-0.0840-3.20 
  Orozco Aguilera, Pablo 1487 ECU1.0010.17406.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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