Blitz: Individual Calculations November 2023
 Kotyla, Sabina  Total change: -10.80  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w Szachach Blyskawicznych 2023 - CD12 Ustron POL 2023-10-01
RcRownchangeKK*chgGame
 1280 1306 3.50 7 -0.27 40 -10.80 
  Rozycki, Tymoteusz 1097 POL0.001-0.7740-30.80 
  Nowak, Wiktoria 1102 POL1.0010.24409.60 
  Lajdamik, Kinga 1571 POL0.5010.324012.80 
  Biela, Jan 1179 POL1.0010.334013.20 
  Czeremcha, Piotr 1526 POL0.001-0.2240-8.80 
  Plowy, Karol 1278 POL0.001-0.5440-21.60 
  Slanina, Agnieszka 1209 POL1.0010.374014.80 

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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