Individual Calculations February 2018
 Pfister, Matthias  Total change: 0.00  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Allgemein Zurich SUI 2017-12-26
RcRownchangeRpKK*chgGame
 1700 0 4.50 7 0.00 1740   0.00 
  Mollet, Robert 1684 SUI0.5010.00 0.00 
  Barczyk, Janusz 1586 SUI1.0010.00 0.00 
  Pellicoro, Nathalie 1810 SUI1.0010.00 0.00 
  Tamrazyan, Gohar 1741 SUI0.5010.00 0.00 
  Hirzel, Moritz 1641 SUI1.0010.00 0.00 
  Deveci, Sinan 1757 SUI0.0010.00 0.00 
  Gamsa, Clemens 1680 SUI0.5010.00 0.00 

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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