Blitz: Individual Calculations October 2023
 Mielcarek, Arkadiusz  Total change: -3.20  Rating chartPersonal card
 XII TURNIEJ SZACHOWY O PUCHAR BACHUSA - GRUPA A Zielona Gora POL 2023-09-09
RcRownchangeKK*chgGame
 1593 1452 2.00 6 -0.16 20 -3.20 
  Obelchak, Ruslan 1750 UKR0.001-0.1520-3.00 
  Mackiewicz, Piotr 1805 POL0.001-0.1120-2.20 
  Burczynski, Kamil 1118 POL1.0010.12202.40 
  Paszke, Mikolaj 1373 POL1.0010.39207.80 
  Tomczyk, Michal 1548 POL0.001-0.3720-7.40 
  Czachor, Radoslaw 1963 POL0.001-0.0420-0.80 

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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