Individual Calculations September 2014
 Zahner, Rolf  Total change: -12.00  Rating chartPersonal card
 23. Open International de Martigny Martigny SUI 2014-07-25
RcRownchangeKK*chgGame
 1645 1637 2.00 5 -0.45 20 -9.00 
  Putallaz, Jean-Christophe 1787 SUI0.001-0.3020-6.00 
  Capt, Pierre-Andre 1550 SUI1.0010.38207.60 
  Fischer, Daniel 1741 SUI0.001-0.3620-7.20 
  Gattuso, Paolo 1662 ITA0.001-0.4720-9.40 
  Nellissen, Werner 1486 SUI1.0010.30206.00 

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)
 
 OP 2 Citta' di Omegna - B Omegna ITA 2014-08-08
RcRownchangeKK*chgGame
 1769 1637 0.50 2 -0.15 20 -3.00 
  Agnello, Francesco Claudio 1836 ITA0.001-0.2420-4.80 
  Schingaro, Angelo 1702 ITA0.5010.09201.80 

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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