Rapid: Individual Calculations September 2023
 Bialek, Adam  Total change: -9.00  Rating chartPersonal card
 XXIX Miedzynarodowy Turniej Szachowy Sierpien 2023 Mielec POL 2023-08-20
RcRownchangeKK*chgGame
 1364 1216 2.00 7 -0.45 20 -9.00 
  Ochalik, Filip 1659 POL0.001-0.0620-1.20 
  Szpila, Szymon 1395 POL0.001-0.2720-5.40 
  Berdak, Leszek 1115 POL0.001-0.6420-12.80 
  Puzio, Michal 1091 POL1.0010.33206.60 
  Kawula, Andrzej 1636 POL0.001-0.0720-1.40 
  Zaucha, Robert 1470 POL0.001-0.1920-3.80 
  Bugaj, Lukasz 1182 POL1.0010.45209.00 

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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