Individual Calculations October 2021
 Biernot, Mariusz  Total change: 25.40  Rating chartPersonal card
 XVIII MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY Bielsko-Biala POL 2021-09-21
RcRownchangeKK*chgGame
 1669 1606 5.00 9 1.27 20 25.40 
  Ostrowski, Michal 1208 POL1.0010.08201.60 
  Kawula, Andrzej 1893 POL0.5010.34206.80 
  Wielosz, Jaroslaw 1879 POL0.5010.33206.60 
  Wesolowski, Tadeusz 1692 POL0.5010.12202.40 
  Aleksandrowicz, Marek 1832 POL0.5010.29205.80 
  Pastuszko, Katarzyna 1398 POL1.0010.23204.60 
  Kasperczyk, Szymon 1831 POL0.5010.28205.60 
  Klucznik, Andre 1702 FRA0.001-0.3720-7.40 
  Feliksinski, Tadeusz 1585 POL0.501-0.0320-0.60 

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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