Individual Calculations February 2015
 Arocha, Carlos  Total change: -39.20  Rating chartPersonal card
 38. Zurich Weihnachtsopen Allgemein Zurich SUI 2014-12-26
RcRownchangeKK*chgGame
 1762 1946 3.00 7 -1.96 20 -39.20 
  Rueegg, Peter 1603 SUI1.0010.12202.40 
  Trippold, Denise 1996 AUT0.001-0.4320-8.60 
  Barth, Can-Elian 1630 SUI1.0010.13202.60 
  Schindehuette, Samuel 1546  * SUI1.0010.08201.60 
  Schwab, Felix 2044 SUI0.001-0.3720-7.40 
  Kreutzmann, Duke 1765 SUI0.001-0.7420-14.80 
  Giesinger, Elias 1750 SUI0.001-0.7520-15.00 
 * 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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