Individual Calculations March 2023
 Baran, Szymon  Total change: -15.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2023 Round 4-9 Chorzow POL 2023-02-04
RcRownchangeKK*chgGame
 1664 1259 0.50 6 -0.38 40 -15.20 
  Witczak, Borys 1892 POL0.001-0.0140-0.40 
  Lajdamik, Kinga 1576 POL0.5010.374014.80 
  Hryniewicz, Maciej 1295 POL0.001-0.4540-18.00 
  Pycinski, Wladyslaw 1856 POL0.001-0.0240-0.80 
  Oles, Mateusz 1445 POL0.001-0.2640-10.40 
  Brzezina, Piotr 1917 POL0.001-0.0140-0.40 

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)
 

 

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