Rapid: Individual Calculations September 2023
 Zylak, Emilia  Total change: -32.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow w szachach szybkich 2023 Ustron POL 2023-08-20
RcRownchangeKK*chgGame
 1382 1065 0.00 4 -0.81 40 -32.40 
  Niesporek, Franciszek 1682 POL0.001-0.0240-0.80 
  Furas, Pawel 1020 POL0.001-0.5640-22.40 
  Mrozowski, Nikodem 1418 POL0.001-0.1140-4.40 
  Swoboda, Wojciech 1408 POL0.001-0.1240-4.80 

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)
 

 

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