Rapid: Individual Calculations September 2022
 Starczewski, Adam  Total change: 69.20  Rating chartPersonal card
 Wielokulturowy Turniej Szachowy o Puchar Burmistrza Barczewa Barczewo POL 2022-08-21
RcRownchangeKK*chgGame
 1421 1084 4.50 8 3.46 20 69.20 
  Pniewski, Wieslaw 1564 POL1.0010.952019.00 
  Cybulski, Wojciech 1483 POL0.001-0.0820-1.60 
  Rokita, Tomasz 1389 POL0.001-0.1420-2.80 
  Samsel, Stanislaw 1320 POL1.0010.802016.00 
  Jedras, Maciej 1242 POL1.0010.712014.20 
  Lesinski, Zdzislaw 1446 POL0.001-0.1020-2.00 
  Plichta, Grzegorz 1460 POL0.5010.41208.20 
  Plesiuk, Jan 1467 POL1.0010.912018.20 

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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