Individual Calculations March 2023
 Markgraf, Alexander  Total change: -8.30  Rating chartPersonal card
 1. Bundesliga 2022-2023 February 2023 various GER 2023-02-03
RcRownchangeKK*chgGame
 2378 2469 0.00 2 -1.24 10 -12.40 
  Boensch, Uwe g2461 GER0.001-0.5110-5.10 
  Kristoferitsch, Daniel f2294 AUT0.001-0.7310-7.30 

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)
 
 2. Bundesliga Nord 2022-2023 February 2023 various GER 2023-02-04
RcRownchangeKK*chgGame
 2401 2469 1.00 1 0.41 10 4.10 
  Lagunow, Raphael m2401 GER1.0010.41104.10 

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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