Rapid: Individual Calculations November 2023
 Mazurkiewicz, Krzysztof  Total change: -13.40  Rating chartPersonal card
 VIII Turniej Szachow Szybkich Wielgie 2023 Wielgie POL 2023-10-14
RcRownchangeKK*chgGame
 1425 1166 1.00 7 -0.67 20 -13.40 
  Parol, Jan 1626 POL0.001-0.0520-1.00 
  Grochowski, Mariusz 1756 POL0.001-0.0220-0.40 
  Ziolkowski, Grzegorz 1105 POL1.0010.42208.40 
  Kaczynski, Maciej 1549 POL0.001-0.0920-1.80 
  Lebiedzinski, Maciej 1386 POL0.001-0.2220-4.40 
  Wisniewski, Slawomir 1333 POL0.001-0.2820-5.60 
  Stepien, Ireneusz 1219 POL0.001-0.4320-8.60 

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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