Rapid: Individual Calculations July 2023
 Daczkowski, Miroslaw  Total change: 15.80  Rating chartPersonal card
 X Turniej Szachowy im. Krola Kazimierza Wielkiego Kowal 2023 Kowal POL 2023-06-03
RcRownchangeKK*chgGame
 1607 1505 3.50 7 0.79 20 15.80 
  Grabowski, Marek 1801 POL0.5010.35207.00 
  Stryz, Przemyslaw 1519 POL1.0010.522010.40 
  Gawronski, Miroslaw 1913 POL0.001-0.0820-1.60 
  Domeradzka, Karolina 1603 POL0.001-0.3720-7.40 
  Bozenda, Michal 1512 POL0.5010.01200.20 
  Martynow, Jacek 1331 POL0.501-0.2320-4.60 
  Kaczynski, Maciej 1567 POL1.0010.592011.80 

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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