Rapid: Individual Calculations July 2023
 Kania, Wiktor  Total change: 0.40  Rating chartPersonal card
 Mistrzostwa Szczawna-Zdroju w szachach szybkich Szczawno-Zdroj POL 2023-06-25
RcRownchangeKK*chgGame
 1408 1039 1.00 6 0.01 40 0.40 
  Bem, Tymoteusz 1736 POL0.001-0.0140-0.40 
  Slabaszewski, Lukasz 1238 POL0.001-0.2440-9.60 
  Smukowski, Bartosz 1651 POL0.001-0.0240-0.80 
  Golczak, Kajetan 1222 POL1.0010.744029.60 
  Zapolska, Roksana 1486 POL0.001-0.0640-2.40 
  Slotwinski, Adrian 1114 POL0.001-0.4040-16.00 

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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