Blitz: Individual Calculations September 2023
 Szeszycki, Jan  Total change: 275.40  Rating chartPersonal card
 Poznan Blitz Chess Poznan POL 2023-07-30
RcRownchangeKK*chgGame
 1931 1315 5.00 10 4.67 36 168.12 
  Bernat, Marcin 1851 POL0.001-0.0336-1.08 
  Kozlowska, Marzena 1709 POL1.0010.923633.12 
  Kozlowski, Tomasz 1806 POL1.0010.963634.56 
  Misiek, Stanislaw 1745 POL1.0010.933633.48 
  Nawrocki, Michal 1893 POL1.0010.983635.28 
  Sieciechowicz, Marcin m2294 POL0.0010.00360.00 
  Zenker, Bernard 1758 POL1.0010.943633.84 
  Ulasevich, Sergei c2145 FID0.0010.00360.00 
  Chojnacki, Krzysztof m2271 POL0.0010.00360.00 
  Dzwikowski, Adam 1835 POL0.001-0.0336-1.08 

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 Mistrzostwa Wielkopolski w szachach blyskawicznych 2023 Poznan POL 2023-08-27
RcRownchangeKK*chgGame
 1657 1315 4.50 9 2.98 36 107.28 
  Nawrocki, Michal 1893 POL0.001-0.0236-0.72 
  Wlodarczak, Damian 1709 POL1.0010.923633.12 
  Andrzejewska, Anna wc1750 POL0.001-0.0636-2.16 
  Szczygiel, Konrad 1687 POL0.5010.403614.40 
  Lesien, Przemyslaw 1695 POL0.001-0.0936-3.24 
  Nowak, Feliks 1194 POL0.001-0.6636-23.76 
  Katny, Robert 1376 POL1.0010.583620.88 
  Simon, Marek 1837 POL1.0010.973634.92 
  Mocny, Tomasz 1770 POL1.0010.943633.84 

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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