Rapid: Individual Calculations December 2021
 Bogacki, Maciej  Total change: -2.20  Rating chartPersonal card
 Szachowy Turniej Niepodleglosci Krakow POL 2021-11-11
RcRownchangeKK*chgGame
 1456 1302 2.00 6 -0.11 20 -2.20 
  Wzorek, Michal 1023 POL0.001-0.8420-16.80 
  Smusz, Kamil 1741 POL0.001-0.0620-1.20 
  Gajewski, Patryk 1745 POL0.001-0.0620-1.20 
  Galyga, Jozef 1670 POL1.0010.902018.00 
  Kunach, Tomasz 1514 POL0.001-0.2320-4.60 
  Najman, Antoni 1045 POL1.0010.18203.60 

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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