Individual Calculations January 2017
 Williams Sastre, Ioan  Total change: 16.00  Rating chartPersonal card
 II Abierto Internacional de la Patagonia Villa La Angostura - Neuquen ARG 2016-11-28
RcRownchangeKK*chgGame
 1847 1475 1.00 6 0.40 40 16.00 
  Acosta, Pablo Ismael m1875  * ARG0.001-0.0840-3.20 
  Brizzi, Milagros Tatiana wm1875  * ARG0.001-0.0840-3.20 
  Castro Vidal, Ricardo 1861 CHI0.5010.414016.40 
  Salazar, Arturo 1742 ARG0.5010.324012.80 
  Randaxhe, Luciana 1853 ARG0.001-0.0940-3.60 
  Peiretti, Sebastian 1875  * ARG0.001-0.0840-3.20 
 * 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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