Individual Calculations November 2023
 Fiedorek, Michal  Total change: 4.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - I Liga 2023 Leba POL 2023-09-23
RcRownchangeKK*chgGame
 2317 2334 4.00 6 0.86 20 17.20 
  Rozycki, Bartlomiej 2181 POL0.501-0.2020-4.00 
  Ciesla, Adam 2268 POL1.0010.41208.20 
  Antoniewski, Rafal g2485 POL0.5010.20204.00 
  Kistrup, Nicolai f2359 DEN1.0010.532010.60 
  Sernecki, Franciszek f2281 POL0.501-0.0720-1.40 
  Karolczuk, Iwo f2325 POL0.501-0.0120-0.20 

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)
 
 2. liga D 2023-2024 r1 various CZE 2023-10-15
RcRownchangeKK*chgGame
 2234 2334 0.00 1 -0.64 20 -12.80 
  Walek, Petr 2234 CZE0.001-0.6420-12.80 

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)
 

 

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