Individual Calculations May 2017
 Encina, Guadalupe  Total change: -18.40  Rating chartPersonal card
 48 Abierto Internacional Ciudad de Mar del Plata 2017 Mar del Plata ARG 2017-04-08
RcRownchangeKK*chgGame
 1833 1871 4.00 8 -0.46 40 -18.40 
  Acosta, Pablo Ismael m2271  * ARG0.001-0.0840-3.20 
  Arias, Maria Paula 1634 ARG1.0010.20408.00 
  Martinez, Mariano 2064 ARG0.001-0.2540-10.00 
  Ventura, Maia 1588 ARG0.501-0.3440-13.60 
  Rossi, Alejandro Oscar 1693 ARG1.0010.274010.80 
  Bauza Mercere, Eduardo 1722 ARG0.501-0.2040-8.00 
  Valli, Americo 1991 ARG0.001-0.3440-13.60 
  Acosta, Carlos Humberto 1702 ARG1.0010.284011.20 
 * 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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