Blitz: Individual Calculations October 2023
 Mackiewicz, Piotr  Total change: -29.80  Rating chartPersonal card
 XII TURNIEJ SZACHOWY O PUCHAR BACHUSA - GRUPA A Zielona Gora POL 2023-09-09
RcRownchangeKK*chgGame
 1527 1805 5.00 8 -1.49 20 -29.80 
  Czyzewski, Jan 1303 POL1.0010.04200.80 
  Tomczyk, Michal 1548 POL0.001-0.8220-16.40 
  Golinski, Krzysztof 1405  * POL1.0010.08201.60 
  Mielcarek, Arkadiusz 1452 POL1.0010.11202.20 
  Horwat, Damian 1637 POL0.501-0.2220-4.40 
  Obelchak, Ruslan 1750 UKR0.001-0.5820-11.60 
  Palasz, Michal 1595 POL0.501-0.2720-5.40 
  Jakubowski, Pawel 1527 POL1.0010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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