Individual Calculations September 2022
 Ladon, Jeremi  Total change: 10.40  Rating chartPersonal card
 Z Szachami Przez Polske - X Turniej Szachowy Dabki 2022 - Grupa B Dabki POL 2022-08-07
RcRownchangeKK*chgGame
 1225 1026 2.00 7 0.26 40 10.40 
  Pisarski, Stanislaw 1254 POL0.001-0.2140-8.40 
  Renn, Grzegorz 1202 POL1.0010.734029.20 
  Ladon, Tymoteusz 1262 POL0.001-0.2040-8.00 
  Wroblewski, Karol 1328 POL1.0010.854034.00 
  Izafatava, Kira 1140 POL0.001-0.3440-13.60 
  Branka, Julia 1111 POL0.001-0.3840-15.20 
  Dzierzgowska, Jagoda 1281 POL0.001-0.1940-7.60 

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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