Blitz: Individual Calculations February 2023
 Sperber, Ulrich  Total change: -7.20  Rating chartPersonal card
 Oberbayerische Blitzschach-Einzelmeisterschaft 2023 Rosenheim GER 2023-01-29
RcRownchangeKK*chgGame
 2034 1867 2.00 8 -0.36 20 -7.20 
  Neuhaus, Daniel 1501 GER1.0010.10202.00 
  Herrmann, Michael 2077 GER0.001-0.2320-4.60 
  Besner, Bernhard 2137 GER0.001-0.1720-3.40 
  Essmann, Julian 2049 GER1.0010.742014.80 
  Wyrwich, Thomas c2255 GER0.001-0.0920-1.80 
  Prediger, Rupert f2208 GER0.001-0.1220-2.40 
  Jaworek, Thomas 2030 GER0.001-0.2820-5.60 
  Gauchel, Lorenz 2012 GER0.001-0.3120-6.20 

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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