Rapid: Individual Calculations September 2021
 Jedynak, Radoslaw  Total change: -52.40  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny Lodz POL 2021-08-07
RcRownchangeKK*chgGame
 1995 2240 5.50 9 -1.04 20 -20.80 
  Doroba, Ludwik 1505 POL1.0010.01200.20 
  Gniado, Radoslaw 1766 POL1.0010.05201.00 
  Malicka, Maria fwc1944 POL1.0010.15203.00 
  Bartel, Mateusz g2534 POL0.5010.35207.00 
  Krasenkow, Michal g2500 POL0.001-0.1820-3.60 
  Dwilewicz, Katarzyna wf1986 POL1.0010.19203.80 
  Bakalarz, Leszek f1838 POL0.001-0.9220-18.40 
  Smagalski, Slawomir 1900 POL1.0010.12202.40 
  Krasenkova, Elena wm1985 RUS0.001-0.8120-16.20 

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)
 
 Puchar "MINUTOR Energia" Gwiazda Bydgoszcz - Turniej Szachow Szybkich Bydgoszcz POL 2021-08-28
RcRownchangeKK*chgGame
 1813 2240 6.00 9 -1.58 20 -31.60 
  Maciejewski, Adam 1505 POL1.0010.01200.20 
  Przybylski, Bartosz 1506 POL1.0010.01200.20 
  Szybowicz, Piotr 1766 POL1.0010.05201.00 
  Heberla, Bartlomiej g2480 POL0.001-0.2020-4.00 
  Hiszczynski, Jakub 1878 POL1.0010.10202.00 
  Putlak, Wojciech 1999 POL0.001-0.8020-16.00 
  Kaminski, Mateusz 1596 POL1.0010.01200.20 
  Reshetniak, Vitaliy 2028 UKR0.001-0.7720-15.40 
  Zajac, Szymon 1563 POL1.0010.01200.20 

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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