Rapid: Individual Calculations December 2021
 Plak, Grzegorz  Total change: 38.40  Rating chartPersonal card
 Szachowy Turniej Niepodleglosci Krakow POL 2021-11-11
RcRownchangeKK*chgGame
 1545 1217 3.50 9 1.92 20 38.40 
  Skrzyczek, Tomasz 1906 POL0.001-0.0120-0.20 
  Owoc, Jakub 1523 POL0.001-0.1420-2.80 
  Graff, Karol 1050 POL1.0010.28205.60 
  Mlynek, Maksymilian 1461 POL0.001-0.2020-4.00 
  Ralowski, Mateusz 1465 POL1.0010.812016.20 
  Galyga, Jozef 1670 POL1.0010.942018.80 
  Stanuch, Marcin 1598 POL0.5010.41208.20 
  Piwowarczyk, Bartlomiej 1665 POL0.001-0.0620-1.20 
  Zywert, Kacper 1570 POL0.001-0.1120-2.20 

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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