Blitz: Individual Calculations April 2019
 Colston, Rob  Total change: 35.60  Rating chartPersonal card
 Bridge of Allan Blitz 2019 Bridge of Allan SCO 2019-03-10
RcRownchangeKK*chgGame
 1892 1908 5.50 7 1.78 20 35.60 
  Barron-Majerik, Jan 1633 SCO1.0010.17203.40 
  Mannion, Stephen R m2308  * SCO0.001-0.0820-1.60 
  McGillivray, Calum 1711 SCO1.0010.25205.00 
  Giulian, Rosemary A 1780 SCO1.0010.33206.60 
  Shahin, Jallal 1845 SCO1.0010.41208.20 
  Gillies, Alex 1905 SCO0.5010.00200.00 
  Giulian, Philip M f2059 SCO1.0010.702014.00 
 * 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)
 

 

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