Rapid: Individual Calculations February 2022
 Lesiak, Oskar  Total change: -7.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska Juniorow w Szachach Szybkich Legnica POL 2022-01-16
RcRownchangeKK*chgGame
 1353 1094 1.00 7 -0.39 20 -7.80 
  Bednarczyk, Mateusz 1525 POL0.001-0.0720-1.40 
  Kuska, Bartosz 1352 POL1.0010.822016.40 
  Perek, Oskar 1465 POL0.001-0.1020-2.00 
  Zawada, Radoslaw 1251 POL0.001-0.2920-5.80 
  Kopestynski, Michal 1355 POL0.001-0.1820-3.60 
  Sojski, Ernest 1352 POL0.001-0.1820-3.60 
  Tatys, Franciszek 1172 POL0.001-0.3920-7.80 

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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