Blitz: Individual Calculations December 2021
 Nowak, Roksana  Total change: 8.40  Rating chartPersonal card
 X JUBILEUSZOWY TURNIEJ SZACHOWY Z OKAZJI SWIETA NIEPODLEGLOSCI - GRUPA A Zielona Gora POL 2021-11-14
RcRownchangeKK*chgGame
 1617 1627 5.00 9 0.42 20 8.40 
  Tomaszewski, Kamil 966 POL1.0010.01200.20 
  Aliavdin, Nikolai m2228 BLR0.001-0.0220-0.40 
  Komendecki, Grzegorz 1306 POL1.0010.13202.60 
  Chmielewski, Jakub 1272 POL1.0010.11202.20 
  Bielinski, Dariusz 2120 POL0.001-0.0420-0.80 
  Tomczyk, Michal 1379 POL1.0010.19203.80 
  Pyra, Daniel 1737 POL1.0010.652013.00 
  Gorkiewicz, Mateusz 1799 POL0.001-0.2720-5.40 
  Jaroslawski, Mateusz 1746 POL0.001-0.3420-6.80 

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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