Individual Calculations March 2023
 Cerveny, Martin  Total change: 7.70  Rating chartPersonal card
 Oberliga Ost A 2022-2023 February 2023 various GER 2023-02-04
RcRownchangeKK*chgGame
 2245 2397 4.00 4 1.27 10 12.70 
  Mazur, Stefan m2440 SVK1.0010.56105.60 
  Pietzsch, Manuel 2097 GER1.0010.15101.50 
  Matthey, Harald f2132 GER1.0010.18101.80 
  Niegsch, Nicolas 2309 GER1.0010.38103.80 

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)
 
 Extraliga 2022-2023 r7-8 various CZE 2023-02-18
RcRownchangeKK*chgGame
 2398 2397 0.50 2 -0.50 10 -5.00 
  Mladek, Richard f2418 CZE0.5010.03100.30 
  Roubalik, Jakub 2377 CZE0.001-0.5310-5.30 

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)
 

 

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