Individual Calculations September 2017
 Ter Steeg, Marcus, Dr.  Total change: -30.60  Rating chartPersonal card
 21. Godesburg-Open Bonn GER 2017-07-24
RcRownchangeKK*chgGame
 1980 2097 3.50 6 -0.32 20 -6.40 
  Hertling, Juergen 1805 GER1.0010.15203.00 
  Blanter, Marfa 1828 NED1.0010.17203.40 
  Srinath, Rao S V. f2321 IND0.001-0.2220-4.40 
  Lechner, Alexander 1784 GER0.501-0.3620-7.20 
  Kohler, Otto 1960 GER1.0010.32206.40 
  Lamprecht, Mark 2181 GER0.001-0.3820-7.60 

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)
 
 3. Bayer Sommeropen 2017 Leverkusen GER 2017-08-25
RcRownchangeKK*chgGame
 1720 2097 1.50 3 -1.21 20 -24.20 
  Mueller, Adrian 1697  * GER0.001-0.9220-18.40 
  Baumgarten, Fred 1740 GER1.0010.11202.20 
  Hermes, Frank 1723 GER0.501-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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