Rapid: Individual Calculations June 2023
 Pelczarski, Wojciech  Total change: -44.00  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich C-12 Swidnica POL 2023-05-20
RcRownchangeKK*chgGame
 1430 1609 4.50 8 -1.10 40 -44.00 
  Bak, Patryk 1179 POL1.0010.07402.80 
  Szachniewicz, Aleksander 1303 POL0.501-0.3640-14.40 
  Sakharchuk, Aliaksandr 1431 POL1.0010.274010.80 
  Perucki, Maciej 1598 POL0.001-0.5240-20.80 
  Dymara, Jerzy 1380 POL1.0010.21408.40 
  Goszcz, Jakub 1209  * POL1.0010.08403.20 
  Achinovich, Oleg 1785 UKR0.001-0.2740-10.80 
  Karaszewski, Gabriel 1552 POL0.001-0.5840-23.20 
 * 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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