Blitz: Individual Calculations September 2019
 Quinn, Mark  Total change: -54.40  Rating chartPersonal card
 The Irish Championship 2019 Blitz Dublin IRL 2019-08-11
RcRownchangeKK*chgGame
 2003 2328 5.00 9 -2.72 20 -54.40 
  Murphy, Sean 1928  * IRL0.501-0.4220-8.40 
  Collins, Adam 1928  * IRL1.0010.08201.60 
  Dempsey, Paul 2142 IRL1.0010.26205.20 
  Kanyamarala, Trisha 1928  * IRL0.501-0.4220-8.40 
  Tirziman, Rudolf 1950 IRL1.0010.09201.80 
  O`gorman, Tom f2235 IRL0.001-0.6320-12.60 
  Nolan, Conor 1950 IRL0.001-0.9120-18.20 
  Moran, Stephen 2037 IRL1.0010.15203.00 
  Melaugh, Gavin 1928  * IRL0.001-0.9220-18.40 
 * 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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