Individual Calculations July 2018
 Schatz, Hans Ulrich  Total change: -31.40  Rating chartPersonal card
 21. Rhein-Main-Open 2018 Group B Bad Homburg GER 2018-05-30
RcRownchangeKK*chgGame
 1671 1986 1.00 3 -1.57 20 -31.40 
  Bach, Oliver 1648 GER0.501-0.3820-7.60 
  Ma, Tommy 1596 GER0.501-0.4120-8.20 
  Schrader, Christian 1768 GER0.001-0.7820-15.60 

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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