Individual Calculations August 2015
 Beatty, Ross  Total change: -31.20  Rating chartPersonal card
 Irish Intermediate Championships 2015 Dublin IRL 2015-07-03
RcRownchangeKK*chgGame
 1697 1691 1.50 3 0.03 40 1.20 
  Kremerts, Romans 1482 IRL1.0010.23409.20 
  Mirza, Diana wc1736 IRL0.5010.06402.40 
  Tirziman, Rudolf 1874 IRL0.001-0.2640-10.40 

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)
 
 Scarry Cup 2015 Dublin IRL 2015-07-10
RcRownchangeKK*chgGame
 1972 1691 0.50 3 -0.03 40 -1.20 
  Cichonski, Bartlomiej 1997 IRL0.5010.364014.40 
  Nikrow, Shahram 1829 IRL0.001-0.3140-12.40 
  Delaney, Killian 2091  * IRL0.001-0.0840-3.20 
 * 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)
 
 Robinson Cup 2015 Enfield, Co. Meath IRL 2015-07-20
RcRownchangeKK*chgGame
 1528 1691 3.50 6 -0.78 40 -31.20 
  Lutchman Singh, Karanvir 1461 WLS0.501-0.2940-11.60 
  Smith, Callum 1543 SCO0.501-0.2040-8.00 
  Holton, Jake 1581 ENG1.0010.354014.00 
  Smith, Callum 1543 SCO0.501-0.2040-8.00 
  Lutchman Singh, Karanvir 1461 WLS0.501-0.2940-11.60 
  Holton, Jake 1581 ENG0.501-0.1540-6.00 

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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