Rapid: Individual Calculations November 2023
 Krzewski, Dariusz  Total change: -5.20  Rating chartPersonal card
 MISTRZOSTWA NESTOROW WARMII I MAZUR W SZACHACH SZYBKICH Olsztyn POL 2023-10-07
RcRownchangeKK*chgGame
 1694 1765 5.00 9 -0.26 20 -5.20 
  Przystawko, Roman 1475 POL1.0010.16203.20 
  Czuprynski, Janusz 1548 POL1.0010.22204.40 
  Gajewski, Dariusz 1561 POL1.0010.24204.80 
  Kozlowski, Waldemar f2024 POL0.001-0.1820-3.60 
  Rak, Tomasz 1787 POL0.001-0.4720-9.40 
  Harasim, Wieslaw 1690 POL1.0010.40208.00 
  Krzywicki, Dariusz 1974 POL0.001-0.2320-4.60 
  Dogiel, Leszek 1440 POL1.0010.13202.60 
  Plesiuk, Andrzej 1744 POL0.001-0.5320-10.60 

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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