Rapid: Individual Calculations July 2021
 Zarczynski, Piotr  Total change: 0.00  Rating chartPersonal card
 XXIX Turniej Szachowy Dni Leszna Leszno POL 2021-05-30
RcRownchangeRpKK*chgGame
 1219 0 3.00 8 0.00 1132   0.00 
  Chromicz, Andrzej 1330 POL1.0010.00 0.00 
  Jankowiak, Piotr 1800 POL0.0010.00 0.00 
  Jedras, Adrianna 1294 POL0.0010.00 0.00 
  Czyzewski, Jan 1150 POL0.0010.00 0.00 
  Bieganski, Szymon 946 POL1.0010.00 0.00 
  Jankowiak, Tymon 1102 POL0.0010.00 0.00 
  Apolinarska, Martyna 1030 POL1.0010.00 0.00 
  Pachura, Mateusz 1101 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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