Blitz: Individual Calculations August 2023
 Niec, Ignacy  Total change: -41.60  Rating chartPersonal card
 I Swietokrzyskie Wakacje z Szachami - grupa A BLITZ Suchedniow POL 2023-07-29
RcRownchangeKK*chgGame
 1271 1027 0.00 5 -1.04 40 -41.60 
  Stefaniec, Mateusz 1362 POL0.001-0.1240-4.80 
  Hetmanczyk, Wojciech 1285 POL0.001-0.1840-7.20 
  Kanarek, Hubert 1339 POL0.001-0.1440-5.60 
  Ryszka, Mateusz 1262 POL0.001-0.2140-8.40 
  Kot, Szymon 1106 POL0.001-0.3940-15.60 

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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