Rapid: Individual Calculations June 2023
 Raczkowski, Damian  Total change: 26.00  Rating chartPersonal card
 II Memorial Stanislawa Zmory Namyslow POL 2023-05-07
RcRownchangeKK*chgGame
 1485 1308 4.00 9 1.30 20 26.00 
  Stebel, Agata 1823 POL0.001-0.0420-0.80 
  Wozniak, Andrzej 1453 POL0.001-0.3120-6.20 
  Szymanski, Jerzy 1467 POL0.001-0.2920-5.80 
  Stronias, Lech 1307 POL1.0010.502010.00 
  Karbowiak, Dariusz 1435 POL0.5010.17203.40 
  Chromicz, Andrzej 1262 POL1.0010.44208.80 
  Doroslawski, Marek 1452 POL0.5010.19203.80 
  Toloknow, Adam 1488 POL0.001-0.2620-5.20 
  Siedlecki, Adam 1677 POL1.0010.902018.00 

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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