Rapid: Individual Calculations September 2020
 Zieba, Hubert  Total change: 2.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2020 - C12 Wroclaw POL 2020-08-28
RcRownchangeKK*chgGame
 1381 1448 6.50 11 0.14 20 2.80 
  Wolski, Ernest 1122 POL1.0010.13202.60 
  Tarlowski, Bartosz 1256 POL1.0010.25205.00 
  Trusewicz, Jakub 1168 POL1.0010.16203.20 
  Grot, Blazej c1601 POL0.5010.20204.00 
  Komendecki, Antoni 1528 POL0.001-0.3920-7.80 
  Bochniak, Franciszek 1719 POL0.5010.33206.60 
  Spytek, Hubert 1141 POL1.0010.14202.80 
  Rosa, Antoni 1504 POL0.5010.08201.60 
  Sniadecki, Oskar 1568 POL0.001-0.3420-6.80 
  Wilgosz, Szczepan 1317 POL1.0010.32206.40 
  Ugorek, Kacper 1266 POL0.001-0.7420-14.80 

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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