Rapid: Individual Calculations October 2021
 Kosakowski, Jakub  Total change: 62.20  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Turniej Kwalifikacyjny Bydgoszcz POL 2021-09-18
RcRownchangeKK*chgGame
 2058 2221 7.00 9 1.25 20 25.00 
  Ziobrowska, Maja 1486 POL1.0010.01200.20 
  Mackiewicz, Piotr 1771 POL1.0010.06201.20 
  Lukasiewicz, Aleksander 1928 POL1.0010.15203.00 
  Tazbir, Marcin g2490 POL1.0010.832016.60 
  Moranda, Wojciech g2612 POL0.001-0.0920-1.80 
  Seemann, Jakub f1794 POL1.0010.07201.40 
  Gumularz, Szymon m2390 POL0.001-0.2820-5.60 
  Karolczuk, Iwo f1988 POL1.0010.21204.20 
  Luba, Lukasz 2060 POL1.0010.29205.80 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Finaly Bydgoszcz POL 2021-09-19
RcRownchangeKK*chgGame
 2401 2221 3.50 6 1.86 20 37.20 
  Kolosowski, Mateusz m2409 POL1.0010.742014.80 
  Kolosowski, Mateusz m2409 POL1.0010.742014.80 
  Kowalczyk, Pawel 2299 POL1.0010.612012.20 
  Kowalczyk, Pawel 2299 POL0.5010.11202.20 
  Klekowski, Maciej g2496 POL0.001-0.1720-3.40 
  Klekowski, Maciej g2496 POL0.001-0.1720-3.40 

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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