Rapid: Individual Calculations September 2021
 Mackowiak, Szymon  Total change: -33.60  Rating chartPersonal card
 IX Puchar Zabiego Kraju - Strumien 2021 - turniej 1 Strumien POL 2021-08-28
RcRownchangeKK*chgGame
 1375 1820 3.00 6 -2.55 20 -51.00 
  Lapczyk, Jerzy 1272 POL1.0010.03200.60 
  Kotowicz, Kamil 1503 POL1.0010.13202.60 
  Nowek, Grzegorz 1467 POL0.001-0.8920-17.80 
  Legierski, Jan 1176 POL0.001-0.9920-19.80 
  Rygiel, Andrzej 1334 POL1.0010.04200.80 
  Walaszczyk, Michal 1496 POL0.001-0.8720-17.40 

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)
 
 IX Puchar Zabiego Kraju - Strumien 2021 - turniej 3 Strumien POL 2021-08-29
RcRownchangeKK*chgGame
 1665 1820 5.50 7 0.87 20 17.40 
  Zahorodny, Zbigniew 1338 POL1.0010.05201.00 
  Kotowicz, Kamil 1503 POL1.0010.13202.60 
  Ulrych, Wojciech 1709 POL1.0010.35207.00 
  Myrmus, Mateusz 1709 POL0.001-0.6520-13.00 
  Kos, Pawel 2234 POL0.5010.43208.60 
  Kielbasa, Ewa 1328 POL1.0010.04200.80 
  Malik, Maciej 1833 POL1.0010.522010.40 

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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