Individual Calculations July 2017
 Lehmann, Nils  Total change: 74.80  Rating chartPersonal card
 20. Rhein-Main-Open 2017 Group B Bad Homburg GER 2017-06-14
RcRownchangeKK*chgGame
 1825 1467 2.50 6 1.87 40 74.80 
  Hoelss, Manuel, Dr. 1806 GER1.0010.884035.20 
  Schlumbohm, Nils 1833 GER0.5010.404016.00 
  Kiechl, Stefan 1827 GER0.5010.404016.00 
  Janzen, Andreas, Dr. 1832 GER0.001-0.1040-4.00 
  Koivumaki, Marko 1807 FIN0.5010.384015.20 
  Deppe, Leo Max 1843 GER0.001-0.0940-3.60 

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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