Rapid: Individual Calculations September 2022
 Les, Dawid  Total change: -8.00  Rating chartPersonal card
 XXVIII Miedzynarodowy Turniej Szachowy Sierpien 2022 Mielec POL 2022-08-21
RcRownchangeKK*chgGame
 1334 1040 1.00 7 -0.40 20 -8.00 
  Warchol, Jacek 1627 POL0.001-0.0220-0.40 
  Ochalik, Filip 1294 POL0.001-0.1920-3.80 
  Wisniowski, Leszek 1240 POL0.001-0.2420-4.80 
  Wilk, Eugeniusz 1077 POL1.0010.552011.00 
  Hyjek, Tomasz 1401 POL0.001-0.1020-2.00 
  Puzio, Michal 1142 POL0.001-0.3620-7.20 
  Falarz, Mariusz 1556 POL0.001-0.0420-0.80 

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)
 

 

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