Individual Calculations October 2018
 Poaquiza Yumbulema, Jonathan  Total change: 8.00  Rating chartPersonal card
 FEDA 2018 salinas ECU 2018-09-06
RcRownchangeKK*chgGame
 1874 1651 2.00 6 0.40 20 8.00 
  Cherniack, Alex 2051  * USA0.001-0.0820-1.60 
  Quishpe Vaca, Andres 1974 ECU0.001-0.1320-2.60 
  Flores Quillas, Diego Saul Rodri f2051  * PER0.001-0.0820-1.60 
  Villena Salvadore, Jorge 2051  * ECU0.5010.42208.40 
  Abad Sanchez, Carlos 1411 ECU1.0010.20204.00 
  Ortiz, Omar 1703 ECU0.5010.07201.40 
 * 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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