Individual Calculations January 2019
 Tomas Parra, Samuel  Total change: 28.80  Rating chartPersonal card
 XVII Gran Torneo Int. Aficionados Sb 2000 Benidorm Espana ESP 2018-11-30
RcRownchangeKK*chgGame
 1729 1515 2.50 7 0.72 40 28.80 
  Hamilton, Douglas 1842 SCO0.5010.374014.80 
  Fuertes Cirauqui, Pablo 1807 ESP0.001-0.1540-6.00 
  Platero Manteca, Javier 1711 ESP0.001-0.2540-10.00 
  Wlogalski, Olivier 1851 BEL0.001-0.1240-4.80 
  Guillo Sanchez-Galiano, Ernesto 1330 ESP1.0010.264010.40 
  Montero Melendez, Juan 1677 ESP0.001-0.2940-11.60 
  Garcia Esteban, Ignacio 1883 ESP1.0010.904036.00 

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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