Blitz: Individual Calculations December 2021
 Sernecki, Franciszek  Total change: -20.20  Rating chartPersonal card
 X JUBILEUSZOWY TURNIEJ SZACHOWY Z OKAZJI SWIETA NIEPODLEGLOSCI - GRUPA A Zielona Gora POL 2021-11-14
RcRownchangeKK*chgGame
 1766 2185 6.50 9 -1.01 20 -20.20 
  Boniakowski, Kacper 1450 POL0.501-0.4920-9.80 
  Gugula, Czeslaw 1521 POL1.0010.01200.20 
  Dzida, Kamil 2004 POL1.0010.26205.20 
  Nowicki, Piotr 1816 POL1.0010.10202.00 
  Piotrowski, Pawel 2167 POL0.001-0.5320-10.60 
  Komendecki, Antoni 1479 POL1.0010.01200.20 
  Jaroslawski, Mateusz 1746 POL1.0010.06201.20 
  Aliavdin, Nikolai m2228 BLR0.001-0.4420-8.80 
  Bucyk, Hadrian 1483 POL1.0010.01200.20 

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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