Blitz: Individual Calculations October 2021
 Kozlowski, Pawel  Total change: -4.00  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Blitz Warszawa POL 2021-09-10
RcRownchangeKK*chgGame
 1839 1886 7.00 11 0.92 20 18.40 
  Ejsymont, Blanka 1245 POL1.0010.01200.20 
  Suminski, Bogdan 1292 POL1.0010.02200.40 
  Kozak, Antoni 2254 POL0.001-0.1020-2.00 
  Stefaniuk, Zbigniew 1602 POL1.0010.16203.20 
  Kazmierowski, Tymon 1627 POL1.0010.18203.60 
  Peng, Li Min m2430 UKR0.001-0.0320-0.60 
  Siekanska, Maria 1725 POL1.0010.29205.80 
  Kashlinskaya, Alina mwg2379 RUS0.001-0.0420-0.80 
  Zbrzeski, Piotr 1718 POL1.0010.28205.60 
  Czyzak, Blazej 1684 POL1.0010.24204.80 
  Grabarczyk, Miroslaw g2275 POL0.001-0.0920-1.80 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Blitz Bydgoszcz POL 2021-09-19
RcRownchangeKK*chgGame
 1722 1886 7.00 12 -1.12 20 -22.40 
  Lachacz, Witold 1155 POL1.0010.01200.20 
  Cyborowski, Lukasz g2527 POL0.001-0.0120-0.20 
  Kozlowski, Andrzej 1505 POL1.0010.09201.80 
  Czernecki, Andrzej 1580 POL0.001-0.8620-17.20 
  Bukala, Weronika 1531 POL1.0010.11202.20 
  Kindler, Karolina 1556 POL1.0010.12202.40 
  Siekanska, Zuzanna 1513 POL1.0010.10202.00 
  Wisniewski, Michal f2189 POL0.001-0.1420-2.80 
  Lewtak, Damian m2231 POL0.001-0.1120-2.20 
  Taranowicz, Michal 1524 POL1.0010.10202.00 
  Szybowicz, Piotr 1728 POL0.001-0.7120-14.20 
  Kazmierowski, Tymon 1627 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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