Individual Calculations October 2017
 Barraza, Juan Ignacio  Total change: -52.40  Rating chartPersonal card
 II IRT Ciudad de Coronel pringles II Copa Integracion Serrana Coronel Pringles - Bs. As. ARG 2017-09-08
RcRownchangeKK*chgGame
 1651 1550 1.00 6 -1.31 40 -52.40 
  Pacho, Jano 1950  * ARG0.001-0.0840-3.20 
  Cabanillas, Edgardo 1798 ARG0.001-0.1940-7.60 
  Casasola, Guadalupe 1281 ARG0.501-0.3340-13.20 
  Saralegui, Rocio 1442 ARG0.501-0.1540-6.00 
  Zappettini, Gustavo 1699 ARG0.001-0.3040-12.00 
  Sposato, Alesandro 1733 ARG0.001-0.2640-10.40 
 * 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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