Individual Calculations June 2015
 Tirziman, Rudolf  Total change: 15.60  Rating chartPersonal card
 Leinster Chess Union Div 3 Ennis Shield 2014-15 Round 1 Dublin IRL 2014-09-20
RcRownchangeKK*chgGame
 1725 1858 1.00 1 0.32 40 12.80 
  Danaher, James 1725 IRL1.0010.324012.80 

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)
 
 Malahide Millennium Tournament 2015 Dublin IRL 2015-05-02
RcRownchangeKK*chgGame
 2085 1858 1.00 4 0.07 40 2.80 
  Keogh, Eamon 1974 IRL0.001-0.3440-13.60 
  Porter, Liam 1984 IRL1.0010.674026.80 
  Daly, Colm f2258  * IRL0.001-0.0840-3.20 
  Cheparinov, Nedelcho 2123 BUL0.001-0.1840-7.20 
 * 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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