Individual Calculations February 2014
 Gueldenapfel, Thomas  Total change: 17.70  Rating chartPersonal card
 37. Zurich Weihnachtsopen Allgemein Zurich SUI 2013-12-26
RcRownchangeKK*chgGame
 1648 1250 1.00 5 0.59 30 17.70 
  Arend, Michal 1650  * SUI0.001-0.0830-2.40 
  Thurnheer, Peter 1639 SUI1.0010.913027.30 
  Mazzoni, Livio 1650  * SUI0.001-0.0830-2.40 
  Schreiber, Robert 1650  * SUI0.001-0.0830-2.40 
  Maurer, Peter 1650  * SUI0.001-0.0830-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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