Individual Calculations July 2023
 Lehmann, Peter  Total change: -64.00  Rating chartPersonal card
 31. Schweinfurt-Open 2023 Schweinfurt GER 2023-06-08
RcRownchangeKK*chgGame
 1627 1914 4.00 7 -1.60 40 -64.00 
  Fischer, Quirin 1514  * GER1.0010.08403.20 
  Bardorz, Stefan 1649 GER1.0010.18407.20 
  Roth, Jakob 2083 GER0.001-0.2840-11.20 
  Botschek, Marius 1399 GER0.001-0.9640-38.40 
  Kiesel, Jannik 1605 GER0.501-0.3640-14.40 
  Roess, Jonas 1599 GER0.501-0.3640-14.40 
  Fischer, Lorenz 1540 GER1.0010.10404.00 
 * 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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