Individual Calculations December 2019
 Martin Sanchez, Ivan  Total change: -87.20  Rating chartPersonal card
 XXXI Torneo San Viator - Memorial Pepe Domaica (Grupo B) Madrid ESP 2019-09-08
RcRownchangeKK*chgGame
 1223 1095 0.00 6 -2.18 40 -87.20 
  Hernandez Tadeo, Gabriel 1495  * ESP0.001-0.0840-3.20 
  Barragan Sanchez, Enrique 1364 ESP0.001-0.1740-6.80 
  Fente Fernandez, Jose Ignacio 1410 ESP0.001-0.1440-5.60 
  Garcia Serrano, Alfredo 1034 ESP0.001-0.5840-23.20 
  Acebes Moran, Roberto 1034 ESP0.001-0.5840-23.20 
  Lopez Ortega, Ivan 1002 ESP0.001-0.6340-25.20 
 * 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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