Rapid: Individual Calculations September 2022
 Dobrowolski, Kamil  Total change: 1.60  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - C12 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1335 1326 5.00 10 0.08 20 1.60 
  Ekner, Mateusz 1004 POL1.0010.13202.60 
  Oglaza, Dawid 1511 POL0.5010.24204.80 
  Boryna, Szymon 1439 POL0.5010.15203.00 
  Majcher, Igor 1454 POL0.5010.17203.40 
  Obrycki, Tomasz 1562 POL0.001-0.2020-4.00 
  Hetmanczyk, Wojciech 1170 POL1.0010.29205.80 
  Witczak, Borys 1671 POL0.001-0.1120-2.20 
  Ryszka, Maciej 1196 POL1.0010.32206.40 
  Warchol, Wiktor 1144 POL0.501-0.2420-4.80 
  Durzynski, Jan 1198 POL0.001-0.6720-13.40 

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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