Individual Calculations September 2023
 Labuda, Krystian  Total change: 99.20  Rating chartPersonal card
 III Miedzynarodowy Festiwal Szachowy Kopernik 2023- Turniej A Torun POL 2023-08-05
RcRownchangeKK*chgGame
 1616 1167 3.50 8 2.48 40 99.20 
  Murawski, Milosz 1680 POL0.001-0.0440-1.60 
  Kluczek, Maciej 1413 POL1.0010.814032.40 
  Wasik, Jozef 1595 POL1.0010.934037.20 
  Hasinski, Krystian 1665 POL0.5010.464018.40 
  Szmidt, Przemyslaw 1852 POL0.001-0.0140-0.40 
  Sivickis, Wiktoria 1706 POL0.001-0.0340-1.20 
  Widla, Karol 1063 POL1.0010.364014.40 
  Darowicki, Mariusz 1955 POL0.0010.00400.00 

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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