Individual Calculations May 2019
 Miranda Romo, Daniel  Total change: -47.00  Rating chartPersonal card
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 1746 1814 2.50 8 -2.35 20 -47.00 
  Hungaski, Robert g2214  * USA0.001-0.0820-1.60 
  Etchechoury, Julian Andres 1525 ARG0.501-0.3420-6.80 
  Bianchi, David 1615 ARG1.0010.24204.80 
  Tobares, Leandro f2214  * ARG0.001-0.0820-1.60 
  Zapata, Miguel 1629 ARG0.501-0.2420-4.80 
  Nobre, Jailson Altair Barbosa 1643 BRA0.001-0.7320-14.60 
  Nardi, Hector 1545 ARG0.501-0.3320-6.60 
  Berdun, Juan 1585 ARG0.001-0.7920-15.80 
 * 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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