Rapid: Individual Calculations July 2023
 Mroczkowski, Adam  Total change: 8.80  Rating chartPersonal card
 Turniej o Puchar Ministra Obrony Narodowej w Szachah Szybkich Brzeg POL 2023-06-25
RcRownchangeKK*chgGame
 1628 1370 1.50 5 0.22 40 8.80 
  Hadzicki, Tomasz 1843 POL0.001-0.0540-2.00 
  Sarnowski, Witold 1815 POL0.5010.444017.60 
  Wisniewski, Wieslaw 1429 POL1.0010.584023.20 
  Chmiel, Piotr 1831 POL0.001-0.0540-2.00 
  Czerwinski, Michal 1221 POL0.001-0.7040-28.00 

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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