Individual Calculations February 2020
 Zhou, Luyu  Total change: 6.00  Rating chartPersonal card
 Luxembourg Team Championship 19/20 Round 5 various LUX 2019-12-08
RcRownchangeKK*chgGame
 1736 1779 1.00 1 0.44 20 8.80 
  Schippke, Manon 1736 FRA1.0010.44208.80 

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)
 
 Trophee International de Lyon 2019 Open A LYON FRA 2019-12-26
RcRownchangeKK*chgGame
 1912 1779 2.50 8 -0.14 20 -2.80 
  Mayer, Philippe 2044 FRA0.001-0.1820-3.60 
  Le Solleu, Guillaume 1956 FRA0.001-0.2720-5.40 
  Verges, Brice 1898 FRA0.001-0.3420-6.80 
  Bazzazi, Abdulaziz 1772 FRA0.501-0.0120-0.20 
  Moullier, Igor 1880 FRA0.001-0.3620-7.20 
  Damboise, Pierre-Olivier 1876 FRA1.0010.632012.60 
  Abel, Thierry 1855 FRA1.0010.602012.00 
  Mezouaghi, Miloud 2011 FRA0.001-0.2120-4.20 

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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