Individual Calculations August 2018
 Cchung, Nyuk Lyn  Total change: -8.00  Rating chartPersonal card
 Leiden Chess Tournament 2018, Group B Leiden NED 2018-07-13
RcRownchangeKK*chgGame
 1753 1779 3.50 7 -0.20 40 -8.00 
  Salomons, Matthijs 1507 NED1.0010.17406.80 
  Nguyen, Lucas 1869 NED0.5010.12404.80 
  Baak, Karl 1845 NED0.001-0.4140-16.40 
  Vreeburg, Jan 1924 NED0.5010.19407.60 
  Hoogeveen, Luuk 1647 NED0.001-0.6840-27.20 
  Yuen, Shau-Ming 1618 NED1.0010.294011.60 
  Van Randen, Fred 1863 NED0.5010.12404.80 

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)
 

 

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