Individual Calculations January 2017
 Acriz Ibanez, Salvador  Total change: -6.40  Rating chartPersonal card
 II Memoria Isidre Puig grup B Barcelona ESP 2016-09-28
RcRownchangeKK*chgGame
 1648 1443 0.00 1 -0.24 20 -4.80 
  Tortosa Moros, Joan 1648 ESP0.001-0.2420-4.80 

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)
 
 XV Gran Torneo Internacional Aficionados S-2000 Benidorm Espana ESP 2016-12-02
RcRownchangeKK*chgGame
 1811 1411 0.00 1 -0.08 20 -1.60 
  Viudes Serra, Aaron 1811  * ESP0.001-0.0820-1.60 
 * 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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