Individual Calculations February 2023
 Pfatteicher, Lukas  Total change: 13.20  Rating chartPersonal card
 33. Staufer-Open A Schwaebisch Gmuend GER 2023-01-02
RcRownchangeKK*chgGame
 2183 2223 2.00 3 0.34 20 6.80 
  Kreuzahler, Marc 2072 GER1.0010.30206.00 
  Petrovskyi, Vadym f2392 UKR0.001-0.2820-5.60 
  Engesser, Jonas 2086 GER1.0010.32206.40 

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)
 
 Oberliga Baden 2022-2023 January 2023 various GER 2023-01-15
RcRownchangeKK*chgGame
 2088 2223 1.00 1 0.32 20 6.40 
  Moingt, Jean-Claude f2088 FRA1.0010.32206.40 

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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