Rapid: Individual Calculations May 2018
 Swiech, Joanna  Total change: 38.60  Rating chartPersonal card
 Turniej Szachowy o "SZACHY KROLOWEJ JADWIGI" 2018 - Grupa A Sandomierz POL 2018-04-22
RcRownchangeKK*chgGame
 1756 1658 5.50 9 1.93 20 38.60 
  Sergeev, Vladimir g2058  * UKR0.001-0.0820-1.60 
  Soja, Adam 1455 POL1.0010.24204.80 
  Bogdanov, Ignat 2053 UKR0.001-0.0820-1.60 
  Graczykowski, Wojciech 1499 POL1.0010.29205.80 
  Baranski, Witold 1387 POL1.0010.17203.40 
  Czarnecki, Wojciech 1893 POL1.0010.792015.80 
  Karnasiewicz, Robert 1825 POL0.5010.22204.40 
  Popov, Sergey A. 1963 UKR0.001-0.1420-2.80 
  Chowaniec, Artur 1674 POL1.0010.522010.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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