Rapid: Individual Calculations April 2022
 Wisniewski, Wiktor  Total change: 8.00  Rating chartPersonal card
 Otwarte Mistrzostwa Bydgoszczy w Szachach Szybkich 2022 Bydgoszcz POL 2022-03-12
RcRownchangeKK*chgGame
 1785 1376 0.50 6 -0.17 20 -3.40 
  Bugalski, Michal 2085 POL0.001-0.0120-0.20 
  Andrzejewska, Anna wc1786 POL0.001-0.0820-1.60 
  Ochman, Sebastian 1785 POL0.001-0.0820-1.60 
  Buchta, Agnieszka 1592 POL0.5010.28205.60 
  Golecki, Jan 1887 POL0.001-0.0420-0.80 
  Ignacak, Kamil 1574 POL0.001-0.2420-4.80 

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)
 
 Otwarte Mistrzostwa Wojewodztwa Kujawsko Pomorskiego w Szachach Szybkich 2022 Pruszcz POL 2022-03-20
RcRownchangeKK*chgGame
 1460 1376 3.00 6 0.57 20 11.40 
  Tyda, Krzysztof c1592 POL0.001-0.2220-4.40 
  Zeglinski, Jakub 1057 POL1.0010.13202.60 
  Kielbratowski, Eryk 1561 POL0.001-0.2620-5.20 
  Mioduszewski, Szymon 1194 POL1.0010.26205.20 
  Dabrowska, Aleksandra 1553 POL1.0010.732014.60 
  Jesse, Jacek 1805 POL0.001-0.0720-1.40 

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)
 

 

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