Individual Calculations June 2015
 Ali, Niall  Total change: 198.40  Rating chartPersonal card
 4NCL 2014-15 Rounds 9-11 Various ENG 2015-05-02
RcRownchangeKK*chgGame
 1774 1593 1.50 3 0.69 40 27.60 
  Neatherway, A Philip 1873 ENG0.001-0.1640-6.40 
  Hendy, Jerry S 1705 ENG0.5010.15406.00 
  Mirza, Diana wc1743 IRL1.0010.704028.00 

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)
 
 Lucky Dino Open B Sliema MLT 2015-05-20
RcRownchangeKK*chgGame
 1764 1593 6.50 8 4.27 40 170.80 
  Thornton, Filipina wc1789 MLT1.0010.754030.00 
  Gardner, Phillip K 1793 ENG0.001-0.2440-9.60 
  Refalo, Ian 1744 MLT1.0010.704028.00 
  Alexa, Cosmin 1644 MLT1.0010.574022.80 
  Sacco, Sam 1812 MLT1.0010.784031.20 
  Psaila, Mario 1841 MLT0.5010.314012.40 
  Demanuele, Alfred 1699 MLT1.0010.644025.60 
  Sammut, Ron 1793 MLT1.0010.764030.40 

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)
 

 

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