Blitz: Individual Calculations January 2023
 Brzoska, Mariusz  Total change: 90.60  Rating chartPersonal card
 Gliwicki Festiwal Szachowy - D - MBF Group OPEN Gliwice POL 2022-12-11
RcRownchangeKK*chgGame
 1985 1350 2.50 8 2.21 20 44.20 
  Socko, Bartosz g2527 POL0.0010.00200.00 
  Grochol, Kamil 1903 POL0.001-0.0320-0.60 
  Lukasiewicz, Aleksander 2000 POL0.001-0.0120-0.20 
  Janik, Damian 1942 POL1.0010.982019.60 
  Pyra, Daniel 1674 POL0.5010.37207.40 
  Kubit, Tomasz 2131 POL1.0011.002020.00 
  Nowacki, Adam 1743 POL0.001-0.0820-1.60 
  Warchalowski, Daniel 1958 POL0.001-0.0220-0.40 

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)
 
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1687 1350 5.50 18 2.32 20 46.40 
  Olde, Margareth wm2133 EST0.0010.00200.00 
  Olde, Margareth wm2133 EST0.0010.00200.00 
  Starosta, Martyna wc1826 POL0.001-0.0520-1.00 
  Starosta, Martyna wc1826 POL0.001-0.0520-1.00 
  Pycinski, Wladyslaw 1699 POL0.001-0.1120-2.20 
  Pycinski, Wladyslaw 1699 POL0.001-0.1120-2.20 
  Zaba, Patryk 1027 POL1.0010.13202.60 
  Zaba, Patryk 1027 POL1.0010.13202.60 
  Swiech, Joanna 1718 POL0.001-0.1020-2.00 
  Swiech, Joanna 1718 POL1.0010.902018.00 
  Schulz, Dennis 1688 GER1.0010.882017.60 
  Schulz, Dennis 1688 GER0.001-0.1220-2.40 
  Gniado, Radoslaw 1695 POL0.5010.39207.80 
  Gniado, Radoslaw 1695 POL1.0010.892017.80 
  Arciszewska, Zuzanna 1735 POL0.001-0.0920-1.80 
  Arciszewska, Zuzanna 1735 POL0.001-0.0920-1.80 
  Karut, Kacper 1662 POL0.001-0.1420-2.80 
  Karut, Kacper 1662 POL0.001-0.1420-2.80 

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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