Individual Calculations May 2024
 Haciuk, Andrzej  Total change: -4.80  Rating chartPersonal card
 Mistrzostwa Stowarzyszenia "Cross" w szachach 2024 Wagrowiec POL 2024-04-16
RcRownchangeKK*chgGame
 1675 1644 3.00 7 -0.24 20 -4.80 
  Barnowski, Sylwester 1826 POL0.001-0.2620-5.20 
  Dabrowski, Roman 1527 POL1.0010.34206.80 
  Kowalczyk, Marian 1863 POL0.001-0.2220-4.40 
  Nowak, Karol 1543 POL0.001-0.6420-12.80 
  Liszewska, Leonarda 1475 POL1.0010.28205.60 
  Biskupski, Jan 1831 POL0.5010.24204.80 
  Grzegorczyk, Waclaw 1658 POL0.5010.02200.40 

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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