Individual Calculations April 2024
 Chmiel, Krzysztof  Total change: 93.20  Rating chartPersonal card
 Turniej Powitanie Wiosny Wieliczka 2024 - grupa A Wieliczka POL 2024-03-23
RcRownchangeKK*chgGame
 1778 1563 3.50 5 2.33 40 93.20 
  Para, Tomasz 1799 POL1.0010.804032.00 
  Artsemenka, Mikalai 1781 POL0.001-0.2240-8.80 
  Biel, Maciej 1707 POL1.0010.694027.60 
  Was, Arkadiusz 1697 POL1.0010.684027.20 
  Firsov, Stepan 1905 UKR0.5010.384015.20 

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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