Rapid: Individual Calculations July 2023
 Khyzhniak, Dmytro  Total change: 13.60  Rating chartPersonal card
 Turniej o Puchar Ministra Obrony Narodowej w Szachah Szybkich Brzeg POL 2023-06-25
RcRownchangeKK*chgGame
 1721 1182 1.00 5 0.68 20 13.60 
  Sycz, Dariusz 2179 POL0.0010.00200.00 
  Olszewski, Pawel 1713 POL0.001-0.0320-0.60 
  Olszowski, Andrzej 1505 POL1.0010.872017.40 
  Jacyna, Dariusz 1704 POL0.001-0.0320-0.60 
  Kultucki, Kamil 1506 POL0.001-0.1320-2.60 

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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