Individual Calculations May 2017
 Gaul, Alexander  Total change: -6.40  Rating chartPersonal card
 GRENKE Chess Open 2017 B-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 1708 1835 5.00 8 -0.32 20 -6.40 
  Balzer, Tilo 1624 GER1.0010.23204.60 
  Graf, Michael 1701 GER0.001-0.6820-13.60 
  Nam, Seung-Zin 1669 GER1.0010.28205.60 
  Gadzali, Kevin 1690 GER0.501-0.1920-3.80 
  Mayer, Dietmar 1712 GER1.0010.33206.60 
  Mueller, Manon 1764 GER0.501-0.1020-2.00 
  Rapp, Meinrad 1565 GER1.0010.17203.40 
  Altok, Mesut 1935 GER0.001-0.3620-7.20 

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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