Blitz: Individual Calculations August 2023
 Niezbecki, Marek  Total change: -28.80  Rating chartPersonal card
 XV Miedzynarodowy Turniej Szachowy im. Jana Zukertorta - BLITZ Lublin POL 2023-07-08
RcRownchangeKK*chgGame
 1527 1466 3.00 8 -0.72 40 -28.80 
  Dziubinski, Pawel 1882 POL0.001-0.0740-2.80 
  Kozak, Krystian 1134 POL0.001-0.8840-35.20 
  Tarczynski, Dominik 1294 POL1.0010.274010.80 
  Olech, Damian 1451 POL1.0010.484019.20 
  Bogdanov, Zakhar 2067 UKR0.001-0.0240-0.80 
  Ozog, Bartosz 1544 POL0.001-0.3940-15.60 
  Gradzki, Marcin 1309 POL1.0010.294011.60 
  Madejski, Milosz 1538 POL0.001-0.4040-16.00 

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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