Individual Calculations September 2015
 Nguyen, Lucas  Total change: 13.60  Rating chartPersonal card
 Open Brasschaat 2015 Brasschaat BEL 2015-08-15
RcRownchangeKK*chgGame
 1839 1796 4.50 9 0.34 40 13.60 
  Bajarani, Ulvi g2196  * AZE0.001-0.0840-3.20 
  Carpentier, Julian 1573 BEL1.0010.22408.80 
  Schroer, Marcel 2180 NED0.001-0.0940-3.60 
  Mitran, Marie 1623 BEL1.0010.274010.80 
  Van Ginneken, Jos 1583 NED1.0010.23409.20 
  Van Diermen, Arie 1932 NED0.001-0.3240-12.80 
  Jacobs, Paul 1591 BEL1.0010.24409.60 
  Paardekam, Rene 1890 NED0.001-0.3740-14.80 
  Gorts, Sven 1980 BEL0.5010.24409.60 
 * 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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