Rapid: Individual Calculations June 2023
 Bogucki, Karol  Total change: 39.60  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich C-12 Swidnica POL 2023-05-20
RcRownchangeKK*chgGame
 1279 1075 3.00 8 0.99 40 39.60 
  Dymara, Jerzy 1380 POL1.0010.864034.40 
  Sakharchuk, Aliaksandr 1431 POL0.001-0.1140-4.40 
  Owad, Jakub 1221 POL1.0010.704028.00 
  Bednarski, Jan 1378 POL0.001-0.1440-5.60 
  Darozhka, Ivan 1200 POL1.0010.674026.80 
  Szachniewicz, Aleksander 1303 POL0.001-0.2140-8.40 
  Paczkowski, Mateusz 1227 POL0.001-0.3040-12.00 
  Kasendra, Jan 1091 POL0.001-0.4840-19.20 

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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