Individual Calculations June 2023
 Perucki, Maciej  Total change: 150.40  Rating chartPersonal card
 Mistrzostwa Polski Juniorow Mlodszych do lat 12 - OOM Zachodniopomorskie 2023 Darlowek POL 2023-05-06
RcRownchangeKK*chgGame
 1727 1525 6.50 9 3.76 40 150.40 
  Wasiluk, Dominik 1335 POL1.0010.254010.00 
  Golis, Wiktor 2045 POL0.5010.474018.80 
  Wons, Krystian 1416 POL1.0010.354014.00 
  Ochedzan, Filip 1856 POL0.5010.384015.20 
  Chiszko, Oskar 1896 POL0.001-0.1040-4.00 
  Radzimski, Antoni 1960 POL0.5010.444017.60 
  Korszanski, Stanislaw 1619 POL1.0010.634025.20 
  Boryna, Szymon 1459 POL1.0010.414016.40 
  Brzezina, Piotr 1955 POL1.0010.934037.20 

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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