Rapid: Individual Calculations October 2023
 Graczykowski, Wojciech  Total change: 30.20  Rating chartPersonal card
 VI Turniej Szachowy o Puchar Prezydenta Miasta Tarnobrzega 2023 Gr A Tarnobrzeg POL 2023-09-24
RcRownchangeKK*chgGame
 1592 1439 4.00 8 1.51 20 30.20 
  Babiarz, Arkadiusz 1865 POL0.001-0.0720-1.40 
  Giemza, Julia 1594 POL0.001-0.2920-5.80 
  Giermaniuk, Adam 1578 POL1.0010.692013.80 
  Zawadzki, Tomasz 1509 POL0.001-0.4020-8.00 
  Puzio, Michal 1084 POL1.0010.11202.20 
  Czernicki, Bogdan 1742 POL0.001-0.1420-2.80 
  Krzyzanowska-Zadlo, Lidia 1666 POL1.0010.792015.80 
  Baranski, Robert 1697 POL1.0010.822016.40 

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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