Rapid: Individual Calculations January 2023
 Prokopiuk, Jakub  Total change: 10.80  Rating chartPersonal card
 XII Turniej Szachowy o "Kordzik Gorniczy" - LECZNA 2022 Leczna POL 2022-12-04
RcRownchangeKK*chgGame
 1599 1611 4.00 7 0.27 40 10.80 
  Wos, Kazimierz 1305 POL1.0010.14405.60 
  Krasuski, Pawel 1854 POL1.0010.804032.00 
  Bogdanov, Ignat 2104 UKR0.001-0.0440-1.60 
  Wojcik, Witold 1211  * POL1.0010.08403.20 
  Turowski, Piotr 2026 POL0.001-0.0740-2.80 
  Nakaziuk, Aleksander 1368 POL0.001-0.8040-32.00 
  Radzik, Jakub 1322 POL1.0010.16406.40 
 * 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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