Rapid: Individual Calculations October 2021
 Gregorz, Jan  Total change: -22.20  Rating chartPersonal card
 Otwarte Mistrzostwa Szczecin 2021 FIDE Rapid Szczecin POL 2021-09-25
RcRownchangeKK*chgGame
 1515 1751 5.00 8 -1.11 20 -22.20 
  Strawa, Jakub 1380 POL1.0010.10202.00 
  Maniocha, Andrzej 2084 POL0.001-0.1220-2.40 
  Bienko, Jagoda 1424 POL0.001-0.8720-17.40 
  Kurowski, Marcin 1306 POL1.0010.06201.20 
  Brauckhoff, Mateusz 1351  * POL1.0010.08201.60 
  Derejczyk, Mateusz 1508 POL1.0010.20204.00 
  Szczepanski, Ariel 1534 POL0.001-0.7820-15.60 
  Cwiek, Tomasz 1534 POL1.0010.22204.40 
 * 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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