Rapid: Individual Calculations September 2022
 Gerono, Aleksander  Total change: -5.20  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - C14 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1207 1005 2.00 9 -0.26 20 -5.20 
  Duda, Leon 1373 POL0.001-0.1020-2.00 
  Urych, Krzysztof 1190 POL1.0010.742014.80 
  Bialy, Borys 1310 POL0.001-0.1420-2.80 
  Bak, Jedrzej 1201 POL0.001-0.2520-5.00 
  Piatek, Szymon 1200 POL0.001-0.2520-5.00 
  Weber, Dorian 1080 POL1.0010.602012.00 
  Smietanko, Mateusz 1128 POL0.001-0.3320-6.60 
  Renczynski, Marcel 1257 POL0.001-0.1920-3.80 
  Bulawa, Cyprian 1126 POL0.001-0.3420-6.80 

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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