Individual Calculations April 2018
 Schuelke, Tilman  Total change: 9.40  Rating chartPersonal card
 16. Bayer Open February 2018 Leverkusen GER 2018-02-05
RcRownchangeKK*chgGame
 1849 1945 1.50 2 0.24 20 4.80 
  Baier, Uwe 1834 GER1.0010.35207.00 
  Riesen, Peter 1864 GER0.501-0.1120-2.20 

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)
 
 16. Bayer Open March 2018 Leverkusen GER 2018-03-12
RcRownchangeKK*chgGame
 1846 1943 1.50 2 0.23 20 4.60 
  German, Raphael 1834 GER0.501-0.1520-3.00 
  Ziabari, Morteza 1857 GER1.0010.38207.60 

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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