Individual Calculations January 2017
 Mirza, Gabriel  Total change: 4.60  Rating chartPersonal card
 Armstrong Cup 2016-17 Rounds 3-4 Various IRL 2016-10-08
RcRownchangeKK*chgGame
 1946 1824 0.00 2 -0.68 20 -13.60 
  Harding, Tim c2032 IRL0.001-0.2320-4.60 
  O`neill, Paul 1859 IRL0.001-0.4520-9.00 

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)
 
 Heidenfeld Trophy 2016-17 Rounds 3-4 Various IRL 2016-10-08
RcRownchangeKK*chgGame
 1822 1824 1.00 2 0.00 20 0.00 
  Creighton, Terry 1780 IRL0.501-0.0620-1.20 
  Murray, Jim 1864 IRL0.5010.06201.20 

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
 1821 1793 4.00 7 0.91 20 18.20 
  Palacios Pena, Gerardo 1915 ESP0.5010.17203.40 
  Murray, Jim G. 1855 IRL0.001-0.4120-8.20 
  Blondel, Jean-Michel 1393  * FRA1.0010.08201.60 
  Killane, Jack 1895 IRL0.5010.14202.80 
  Rios Garcia, Miguel 1892 ESP0.001-0.3620-7.20 
  Goodfellow, Russell Robert 1905 ENG1.0010.652013.00 
  Wlogalski, Olivier 1892 BEL1.0010.642012.80 
 * 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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