Individual Calculations March 2024
 Stec, Czeslaw  Total change: 9.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Okregowa 2023-2024 gr. Walbrzych r 6-9 Dolny Slask POL 2024-02-04
RcRownchangeKK*chgGame
 1780 1673 2.00 4 0.49 20 9.80 
  Zych, Marek 1992 POL0.001-0.1320-2.60 
  Mikolajczyk, Andrzej 1530 POL1.0010.31206.20 
  Kmiecik, Wojciech 1932 POL0.001-0.1820-3.60 
  Zielinska, Aleksandra 1666 POL1.0010.49209.80 

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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