Rapid: Individual Calculations November 2020
 Jagodzinski, Jaromir  Total change: 17.40  Rating chartPersonal card
 IX Miedzynarodowy Turniej Szachowy Pamieci Marii Trafalskiej Gdansk POL 2020-10-10
RcRownchangeKK*chgGame
 1586 1229 2.00 7 0.87 20 17.40 
  Hiszczynski, Jakub 1960 POL0.001-0.0120-0.20 
  Jurkiewicz, Joanna 1589 POL1.0010.902018.00 
  Tyda, Krzysztof c1711 POL0.001-0.0520-1.00 
  Kaczanowski, Pawel 1656 POL0.001-0.0720-1.40 
  Wojciechowski, Tomasz 1472 POL0.001-0.2020-4.00 
  Migacz, Jan 1197 POL1.0010.46209.20 
  Panek, Tadeusz 1516 POL0.001-0.1620-3.20 

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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