Rapid: Individual Calculations October 2021
 Baum, Jonasz  Total change: -4.20  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Turniej Kwalifikacyjny Bydgoszcz POL 2021-09-18
RcRownchangeKK*chgGame
 1925 2213 7.00 9 0.11 20 2.20 
  Miazek, Andrzej 1478 POL1.0010.01200.20 
  Hemmerling, Jaroslaw 1747 POL1.0010.05201.00 
  Piechocki, Franciszek f1927 POL1.0010.16203.20 
  Socko, Bartosz g2604 POL0.001-0.0920-1.80 
  Rudzinska, Michalina wf1862 POL0.001-0.8920-17.80 
  Stebel, Agata 1759 POL1.0010.06201.20 
  Kozlowski, Pawel 1739 POL1.0010.05201.00 
  Tarkowski, Michal 1909 POL1.0010.14202.80 
  Sabuk, Piotr m2297 POL1.0010.622012.40 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Finaly Bydgoszcz POL 2021-09-19
RcRownchangeKK*chgGame
 2496 2213 0.00 2 -0.32 20 -6.40 
  Klekowski, Maciej g2496 POL0.001-0.1620-3.20 
  Klekowski, Maciej g2496 POL0.001-0.1620-3.20 

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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