Individual Calculations October 2021
 Yalet, Nestor  Total change: -26.80  Rating chartPersonal card
 8vo IRT - SUB-2200 Alejandro Judewicz Mar del Plata ARG 2021-09-17
RcRownchangeKK*chgGame
 1664 1646 1.00 5 -1.34 20 -26.80 
  Zarlenga, Marcelo 2013 ARG0.001-0.1020-2.00 
  Dimitriu, Cristian 1867 ARG0.001-0.2220-4.40 
  Santiso, Daniel 1832 ARG0.001-0.2620-5.20 
  Garcia, Cristian 1362 ARG0.501-0.3420-6.80 
  Delicio, Felipe Benjamin 1246  * ARG0.501-0.4220-8.40 
 * 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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