Rapid: Individual Calculations July 2024
 Orczyk, Maciej  Total change: -4.20  Rating chartPersonal card
 X Mistrzostwa Polski Amatorow w szachach szybkich Pegow POL 2024-06-01
RcRownchangeKK*chgGame
 1677 1640 3.50 8 -0.21 20 -4.20 
  Madrawski, Krzysztof 2006 POL0.001-0.1020-2.00 
  Woroniecki, Piotr 1485 POL0.001-0.7120-14.20 
  Chromicz, Andrzej 1512 POL1.0010.33206.60 
  Kawulak, Dariusz 1498 POL1.0010.31206.20 
  Dwilewicz, Agata 1832 POL0.5010.25205.00 
  Lewandowski, Marek 1813 POL0.001-0.2720-5.40 
  Zajdler, Lukasz 1756 POL0.001-0.3420-6.80 
  Krasicki, Boguslaw 1510 POL1.0010.32206.40 

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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