Individual Calculations February 2018
 Schmocker, Jan  Total change: 9.20  Rating chartPersonal card
 Qualification U16-Open 2018 Zurich SUI 2018-01-19
RcRownchangeKK*chgGame
 1722 1586 1.50 4 0.23 40 9.20 
  Deveci, Sinan 1757 SUI0.001-0.2740-10.80 
  Zogg, Werner 1770 SUI0.001-0.2640-10.40 
  Pecorini, Jean-Marc 1721 SUI1.0010.684027.20 
  Hirzel, Moritz 1641 SUI0.5010.08403.20 

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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