Individual Calculations May 2023
 Niehaus, Frank  Total change: -6.60  Rating chartPersonal card
 Berliner Einzel-Meisterschaft 2023 M-Klasse Berlin GER 2023-04-08
RcRownchangeKK*chgGame
 2229 2141 3.50 9 -0.06 20 -1.20 
  Baskin, Robert m2442 GER0.5010.35207.00 
  Foerster, Jonas 2295 GER0.001-0.2920-5.80 
  Von Herman, Ulf m2332 GER0.5010.25205.00 
  Gelman, Josef 2093 GER0.501-0.0720-1.40 
  Mankel, Luca 1949 GER0.501-0.2520-5.00 
  Brustkern, Juergen f2193 GER1.0010.572011.40 
  Noetzel, Felix 2136 GER0.501-0.0120-0.20 
  Richter, Michael g2465 GER0.001-0.1320-2.60 
  Piz, Maxim, Dr. 2158 GER0.001-0.4820-9.60 

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)
 
 Oberliga Nord-Ost 2022-2023 April 2023 various GER 2023-04-23
RcRownchangeKK*chgGame
 1928 2141 0.50 1 -0.27 20 -5.40 
  Ziern, Michael 1928 GER0.501-0.2720-5.40 

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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