Individual Calculations September 2019
 Kavanagh, James  Total change: 30.00  Rating chartPersonal card
 The Irish Championships 2019: Major Dublin IRL 2019-08-02
RcRownchangeKK*chgGame
 1731 1523 2.00 5 0.76 40 30.40 
  Janusaitis, Mindaugas 1923  * LTU0.001-0.0840-3.20 
  Cheung, Ryan 1680 WLS0.001-0.2940-11.60 
  Scott, Shay 1604 IRL1.0010.614024.40 
  Hunter, Sean 1730 IRL1.0010.774030.80 
  Goss, Alex 1717 IRL0.001-0.2540-10.00 
 * 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)
 
 The Irish Championships 2019: Weekday Open Dublin IRL 2019-08-05
RcRownchangeKK*chgGame
 1850 1523 0.00 2 -0.26 40 -10.40 
  Cullen, Ben 1901 IRL0.001-0.0940-3.60 
  Jackson, Peter D. 1798 IRL0.001-0.1740-6.80 

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)
 
 The Irish Championships 2019: Open Weekender Dublin IRL 2019-08-09
RcRownchangeKK*chgGame
 1916 1523 0.50 3 0.25 40 10.00 
  Visser, Henk-Jan 1923  * NED0.001-0.0840-3.20 
  Cullen, Ben 1901 IRL0.5010.414016.40 
  Tirziman, Rudolf 1923  * 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)
 

 

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