Individual Calculations September 2023
 Mareau, Noe  Total change: 83.60  Rating chartPersonal card
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open D Polanica-Zdroj POL 2023-08-19
RcRownchangeKK*chgGame
 1485 1472 6.50 9 2.09 40 83.60 
  Sokolowski, Antoni 1118 POL1.0010.11404.40 
  Liskiewicz, Jakub 1830 POL0.001-0.1040-4.00 
  Klyus, Ivan 1260 POL0.501-0.2740-10.80 
  Kolet-Iciek, Stanislaw 1252 POL1.0010.22408.80 
  Siwon, Zbigniew 1643 POL0.001-0.2740-10.80 
  Wieczorek, Maja 1337 POL1.0010.324012.80 
  Pawelczyk, Jan 1389 POL1.0010.394015.60 
  Koziol, Pawel 1700 POL1.0010.794031.60 
  Nojszewski, Adam 1836 POL1.0010.904036.00 

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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