Individual Calculations July 2019
 Koch, Helmuth  Total change: -47.40  Rating chartPersonal card
 Int. Bodensee Open 2019 Bregenz AUT 2019-05-25
RcRownchangeKK*chgGame
 1614 1796 2.50 7 -2.37 20 -47.40 
  Rolle, Eric 2196  * GER0.001-0.0820-1.60 
  Guba, Viktor 1396  * AUT0.001-0.9220-18.40 
  Loretz, Jonas 1396  * AUT0.501-0.4220-8.40 
  Krejci, Vera Marie 1459 CZE0.501-0.3820-7.60 
  Todic, David 1396  * AUT0.501-0.4220-8.40 
  Edenhauser, Manfred 1904 AUT0.001-0.3520-7.00 
  Andreini, Gigliola 1554 ITA1.0010.20204.00 
 * 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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