Blitz: Individual Calculations June 2023
 Gozdzicki, Maciej  Total change: -18.80  Rating chartPersonal card
 Nocny Turniej Szachowy w Buku Buk POL 2023-05-13
RcRownchangeKK*chgGame
 1671 1611 4.00 10 -0.32 20 -6.40 
  Bartkowiak, Damian 1931 POL0.001-0.1320-2.60 
  Madalinski, Mariusz 1856 POL0.001-0.2020-4.00 
  Bilochenko, Matvii 1487 POL1.0010.33206.60 
  Lisiecki, Robert 1717 POL0.001-0.3620-7.20 
  Biniak, Zuzanna 1347 POL1.0010.18203.60 
  Pawlowski, Rafal 1910 POL0.001-0.1520-3.00 
  Szymenderski, Michal 1384 POL1.0010.21204.20 
  Zenker, Bernard 1730 POL0.001-0.3420-6.80 
  Anders, Marcin 1486 POL1.0010.33206.60 
  Zabawski, Grzegorz 1859 POL0.001-0.1920-3.80 

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)
 
 Otwarte Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach blyskawicznych 2023 Bierzwnik POL 2023-05-28
RcRownchangeKK*chgGame
 1658 1611 2.00 6 -0.62 20 -12.40 
  Jaworski, Maciej 1955 POL0.001-0.1220-2.40 
  Gniadek, Andrzej 1752 POL0.001-0.3120-6.20 
  Kalita, Kamil 1268 POL0.001-0.8820-17.60 
  Jaworski, Maciej 1955 POL1.0010.882017.60 
  Gniadek, Andrzej 1752 POL0.001-0.3120-6.20 
  Kalita, Kamil 1268 POL1.0010.12202.40 

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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