Rapid: Individual Calculations May 2017
 Kuzminski, Adam  Total change: -3.60  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2017 Pegow POL 2017-04-01
RcRownchangeKK*chgGame
 1557 1236 0.50 5 -0.18 20 -3.60 
  Goreczny, Tomasz 1636  * POL0.001-0.0820-1.60 
  Dec, Kazimierz 1624 POL0.001-0.0920-1.80 
  Pokusinski, Antoni 1533 POL0.001-0.1520-3.00 
  Matyka, Jakub 1510 POL0.5010.33206.60 
  Posluszny, Rafal 1482 POL0.001-0.1920-3.80 
 * 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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