Individual Calculations February 2013
 Prohaszka, Peter  Total change: -1.20  Rating chartPersonal card
 36. Zurich Weihnachtsopen Master Zurich SUI 2012-12-26
RcRownchangeKK*chgGame
 2432 2573 4.50 7 -0.12 10 -1.20 
  Lienhard, Alex 2173  * SUI1.0010.08100.80 
  Zwahr, Paul f2303 GER1.0010.17101.70 
  Weindl, Alfred m2295 GER0.501-0.3310-3.30 
  Rindlisbacher, Lars f2370 SUI1.0010.24102.40 
  Bartel, Mateusz g2629 POL0.5010.08100.80 
  Bindrich, Falko g2545 GER0.501-0.0410-0.40 
  Shirov, Alexei g2708 LAT0.001-0.3210-3.20 
 * 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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