Individual Calculations June 2016
 Prof. Dr. Hafner, Christian  Total change: -19.40  Rating chartPersonal card
 BPB Limburg Open 2016 - Groep A Maastricht NED 2016-05-13
RcRownchangeKK*chgGame
 2151 2086 1.50 6 -0.97 20 -19.40 
  Welzel, Philipp 2153 GER0.5010.09201.80 
  Driessens, Patrick f2266 NED0.001-0.2620-5.20 
  Probst, Andreas 2078 GER0.001-0.5120-10.20 
  Reichel, Jonathan 2067 GER0.501-0.0320-0.60 
  De Rooij, Raymond 2200 NED0.5010.16203.20 
  Van Eetvelde, Ward 2142 BEL0.001-0.4220-8.40 

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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