Individual Calculations May 2024
 Warter, Siegfried  Total change: -45.60  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2053 2070 2.50 9 -2.28 20 -45.60 
  Zysk, Robert m2380 GER0.001-0.1420-2.80 
  Martin, Reiner, Dr. 1963 GER1.0010.35207.00 
  Hinterreiter, Markus 2259 GER0.001-0.2520-5.00 
  Ludwig, Sebastian 1972 GER0.001-0.6320-12.60 
  Walther, Tim 1988 GER0.001-0.6120-12.20 
  Parsch, Christian 1984 GER0.001-0.6220-12.40 
  Do, Nam 1981 GER0.001-0.6220-12.40 
  Braun, Oskar 1980 GER0.501-0.1220-2.40 
  Sakkal, Cherin 1970 GER1.0010.36207.20 

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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