Individual Calculations September 2021
 Roettinger, Eugen  Total change: -6.80  Rating chartPersonal card
 33. Deutsche Senioreneinzelmeisterschaft 2021 over 50 Magdeburg GER 2021-07-23
RcRownchangeKK*chgGame
 1930 2035 4.00 8 -0.96 20 -19.20 
  Bernhardt, Eduard 1635  * GER1.0010.08201.60 
  Biebinger, Gerhard f2236 GER0.001-0.2420-4.80 
  Carsten, Juergen 1765 GER0.501-0.3320-6.60 
  Gerks, Joachim 1795 GER0.501-0.3020-6.00 
  Wegemund, Hubert 1807 GER1.0010.21204.20 
  Plueg, Andreas f2222 GER0.001-0.2620-5.20 
  Heller, Achim 1997 GER0.501-0.0520-1.00 
  Fiedler, Wolfgang 1982 GER0.501-0.0720-1.40 
 * 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)
 
 Wuerttembergische Mannschaftsmeisterschaft 2021 Schorndorf GER 2021-08-13
RcRownchangeKK*chgGame
 1840 2035 3.50 4 0.62 20 12.40 
  Siegle, Florian 1894 GER1.0010.31206.20 
  Frick, Christoph f2090 GER1.0010.582011.60 
  Wonisch, Ferdinand 1741 AUT1.0010.15203.00 
  Kocharin, Timur 1635  * GER0.501-0.4220-8.40 
 * 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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