Rapid: Individual Calculations November 2020
 Jurkiewicz, Joanna  Total change: -56.00  Rating chartPersonal card
 IX Miedzynarodowy Turniej Szachowy Pamieci Marii Trafalskiej Gdansk POL 2020-10-10
RcRownchangeKK*chgGame
 1373 1589 4.00 9 -2.80 20 -56.00 
  Godzwon, Iwo f2286 POL0.001-0.0120-0.20 
  Jagodzinski, Jaromir 1229 POL0.001-0.9020-18.00 
  Jurkiewicz, Julia 1141 POL1.0010.06201.20 
  Migacz, Jan 1197 POL1.0010.08201.60 
  Les, Czeslaw 1276 POL1.0010.14202.80 
  Panek, Tadeusz 1516 POL0.001-0.6020-12.00 
  Brudzynski, Wojciech 1039 POL0.001-0.9720-19.40 
  Rynduch, Michal 1442 POL0.001-0.7020-14.00 
  Falc, Pawel 1230 POL1.0010.10202.00 

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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