Individual Calculations April 2016
 Ipekyilmaz, Tayfun  Total change: -3.20  Rating chartPersonal card
 14. BAYER Open February games Leverkusen GER 2016-02-01
RcRownchangeKK*chgGame
 1536 1771 1.50 2 -0.08 40 -3.20 
  Esser, Heinz 1586 GER0.501-0.2440-9.60 
  Weirich, Ralf 1486 GER1.0010.16406.40 

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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