Rapid: Individual Calculations April 2023
 Chodorowski, Adrian  Total change: 13.60  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1646 1462 2.00 7 -0.34 20 -6.80 
  Marczuk, Dominik f2153 POL0.001-0.0120-0.20 
  Adamczewski, Jedrzej 1925 POL0.001-0.0520-1.00 
  Sobczak, Filip 1174 POL0.001-0.8420-16.80 
  Orlowski, Mateusz 1091 POL1.0010.10202.00 
  Rybka, Martin 1785 POL1.0010.872017.40 
  Sulkowski, Andrzej 1692 POL0.001-0.2120-4.20 
  Szczepanik, Tomasz 1704 POL0.001-0.2020-4.00 

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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 2018 1462 1.50 9 1.02 20 20.40 
  Mis, Mieszko f2336 POL0.0010.00200.00 
  Dmochowska, Agnieszka wf1905 POL0.001-0.0620-1.20 
  Lis, Mateusz 1979 POL1.0010.962019.20 
  Kumala, Aleksander c2133 POL0.001-0.0120-0.20 
  Posluszny, Tomasz 2004 POL0.001-0.0320-0.60 
  Kukula, Pawel 2049 POL0.001-0.0220-0.40 
  Wilk, Aleksander 1666 POL0.5010.26205.20 
  Brozyna, Mateusz f2227 POL0.0010.00200.00 
  Choina, Adam 1859 POL0.001-0.0820-1.60 

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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