Individual Calculations September 2016
 Randriamiharisoa, Alex  Total change: -5.20  Rating chartPersonal card
 Biel Main Tournament (ATO) 2016 Biel SUI 2016-07-25
RcRownchangeKK*chgGame
 1797 1865 5.00 9 -0.26 20 -5.20 
  Joseph, Hans 1555 SUI1.0010.14202.80 
  Janiszewski, Maciej 2044 POL0.5010.23204.60 
  Burkhalter, Fredi 1993 SUI0.001-0.3320-6.60 
  Feller, Christian 1706 SUI1.0010.29205.80 
  Rickli, Juerg Michel 1692 SUI1.0010.27205.40 
  Kreutzmann, Duke 1979 SUI0.001-0.3420-6.80 
  Guarisco, Renzo 1706 SUI0.501-0.2120-4.20 
  Lesniak, Julien 1752 SUI0.501-0.1520-3.00 
  Knoepfle, Andreas 1748 GER0.501-0.1620-3.20 

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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