Individual Calculations March 2018
 Achatz, Kirstin  Total change: 10.40  Rating chartPersonal card
 9. Pfalz-Open A Neustadt an der Weinstrasse GER 2018-02-09
RcRownchangeKK*chgGame
 2077 1905 3.00 9 0.52 20 10.40 
  Csiki, Endre 2161 HUN0.001-0.1920-3.80 
  Schellmann, Frank c2062 GER0.5010.21204.20 
  Chennaoui, Yasin 2054 SUI0.5010.20204.00 
  Haenssel, Christian 2090 GER1.0010.742014.80 
  Herrich, Christoph 2104 GER0.001-0.2420-4.80 
  Hoekstra, Peter 2035 NED0.5010.18203.60 
  Wachsmann, Dietmar 2062 GER0.5010.21204.20 
  Schmitt, Michael 2056 GER0.001-0.3020-6.00 
  Arbinger, Roland, Dr. 2065 GER0.001-0.2920-5.80 

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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