Individual Calculations August 2019
 Miranda Herrera, Miguel  Total change: 4.60  Rating chartPersonal card
 II Open de Ajedrez Canfrant IRT sub 2200 Canfranc (Spain) ESP 2019-06-28
RcRownchangeKK*chgGame
 1695 1805 4.50 7 0.23 20 4.60 
  Pinilla Alvarez, Jose Carlos 1405  * ESP1.0010.08201.60 
  Rebole Arbea, Jose Ignacio 2163 ESP0.001-0.1020-2.00 
  Estela Gallan, Paola 1405  * ESP1.0010.08201.60 
  Escario Nadal, Dario 1449 ESP1.0010.11202.20 
  Sancho Casale, Jesus 1940 ESP0.001-0.3220-6.40 
  Rebole Arbea, Pedro Maria 1574 ESP1.0010.21204.20 
  Ayensa Garcia, Miguel Angel 1928 ESP0.5010.17203.40 
 * 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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