Individual Calculations February 2018
 Lu, Hanqi  Total change: 110.80  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Allgemein Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 1852 1768 5.50 7 2.77 40 110.80 
  Zweifel, Werner 1567 SUI1.0010.24409.60 
  Schindehuette, Samuel 1649 SUI1.0010.344013.60 
  Scheidegger, Andreas 1948 SUI0.5010.24409.60 
  Pao, Lucas Ping 1968 SUI0.5010.264010.40 
  Schoenherr, Konrad 1898 GER1.0010.684027.20 
  Thuner, Simon 1956 SUI0.5010.24409.60 
  Bhunjun, Reto 1976 SUI1.0010.774030.80 

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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