Rapid: Individual Calculations November 2023
 Przerwa, Sebastian  Total change: 20.40  Rating chartPersonal card
 VIII Turniej Szachow Szybkich Wielgie 2023 Wielgie POL 2023-10-14
RcRownchangeKK*chgGame
 1639 1608 5.50 9 1.02 20 20.40 
  Czekalski, Pawel 1208  * POL1.0010.08201.60 
  Konefal, Leszek 1257 POL1.0010.11202.20 
  Flak, Pawel 2037 POL0.001-0.0720-1.40 
  Bychowska, Marta 1496 POL1.0010.35207.00 
  Steczek, Marcin f2281 POL0.5010.49209.80 
  Domeradzka, Karolina 1498 POL0.001-0.6520-13.00 
  Pilarski, Tomasz 1438 POL1.0010.28205.60 
  Grabowski, Marek 1782 POL0.001-0.2720-5.40 
  Grochowski, Mariusz 1756 POL1.0010.702014.00 
 * 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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