Rapid: Individual Calculations August 2022
 Rosa, Antoni  Total change: -19.60  Rating chartPersonal card
 Otwarty Puchar Wojta Gminy Nieborow w Szachach Szybkich Nieborow POL 2022-06-27
RcRownchangeKK*chgGame
 1241 1524 5.50 8 -0.98 20 -19.60 
  Kochanowska, Patrycja 1167 POL1.0010.11202.20 
  Haladaj, Adam 1232 POL1.0010.15203.00 
  Beta, Jan 1124  * POL1.0010.08201.60 
  Brzozowski, Mateusz 1588 POL0.001-0.4120-8.20 
  Zakrzewicz, Kacper 1394 POL0.001-0.6820-13.60 
  Gorecka, Zuzanna 1167 POL1.0010.11202.20 
  Wysocki, Pawel 1091 POL1.0010.06201.20 
  Durzynski, Jan 1164 POL0.501-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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