Rapid: Individual Calculations September 2021
 Pelczarski, Wojciech  Total change: 5.00  Rating chartPersonal card
 Adolf Anderssen Memorial 2021 Wroclaw POL 2021-07-31
RcRownchangeKK*chgGame
 1782 1292 1.50 7 1.01 20 20.20 
  Dobrowolski, Aleksander 2027 POL0.001-0.0120-0.20 
  Klimek, Marcin 1789 POL0.001-0.0420-0.80 
  Piwowar, Michal 1921 SWE0.5010.49209.80 
  Helaszek, Edward 1798 POL1.0010.962019.20 
  Zerebiec, Maurycy 1763 POL0.001-0.0520-1.00 
  Turek, Michal 1464 POL0.001-0.2720-5.40 
  Rog, Bartlomiej 1715 POL0.001-0.0720-1.40 

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 - Turniej Kwalifikacyjny Lodz POL 2021-08-07
RcRownchangeKK*chgGame
 1716 1309 1.00 7 -0.10 20 -2.00 
  Luczak, Filip f2044 POL0.001-0.0120-0.20 
  Kulesza, Andrzej 1742 POL0.001-0.0620-1.20 
  Olowski, Slawomir 1676 POL1.0010.902018.00 
  Cap, Piotr 1791 POL0.001-0.0520-1.00 
  Brzozowski, Mateusz 1590 POL0.001-0.1620-3.20 
  Kossobudzki, Robert 2018 POL0.001-0.0120-0.20 
  Zawal, Krzysztof 1150 POL0.001-0.7120-14.20 

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)
 
 PGNiG TERMIKA Mistrzostwa Polski Mlodzikow w Szachach Szybkich 2021 - C10 Rzeszow POL 2021-08-28
RcRownchangeKK*chgGame
 1138 1309 5.00 8 -0.66 20 -13.20 
  Wasilewski, Mateusz 954 POL1.0010.11202.20 
  Kryszak, Jakub 1142 POL1.0010.28205.60 
  Korszanski, Stanislaw 1163 POL0.001-0.7020-14.00 
  Rabenda, Grzegorz 1019 POL1.0010.16203.20 
  Boguszewski, Kacper 1047 POL1.0010.18203.60 
  Rozanski, Mateusz 1615 POL0.001-0.1420-2.80 
  Schiller, Marcin 1156 POL0.001-0.7020-14.00 
  Bielecki, Kacper 1009 POL1.0010.15203.00 

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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