Individual Calculations September 2021
 Zdybel, Szymon  Total change: 0.00  Rating chartPersonal card
 Z Szachami przez Polske - IX turniej szachowy Dabki 2021 Dabki POL 2021-08-08
RcRownchangeRpKK*chgGame
 1374 0 1.00 6 0.00 1101   0.00 
  Szlosarczyk, Hubert 1580 POL0.0010.00 0.00 
  Zielinski, Andrzej 1728 POL0.0010.00 0.00 
  Rutkowski, Antoni 1326 POL0.0010.00 0.00 
  Reterski, Michal 1306 POL0.0010.00 0.00 
  Wlodarczyk, Jan 1037 POL1.0010.00 0.00 
  Pisarski, Stanislaw 1267 POL0.0010.00 0.00 

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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