Rapid: Individual Calculations August 2022
 Gajec, Roza  Total change: 1.40  Rating chartPersonal card
 XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Turniej szachow szybkich Lazy POL 2022-07-03
RcRownchangeKK*chgGame
 1424 1101 1.00 6 0.07 20 1.40 
  Dylong, Antoni 1710 POL0.001-0.0220-0.40 
  Duda, Leon 1355 POL0.5010.31206.20 
  Brauckhoff, Mateusz 1456 POL0.5010.39207.80 
  Nakaziuk, Aleksander 1383 POL0.001-0.1620-3.20 
  Rzadkowska, Kaja 1292 POL0.001-0.2520-5.00 
  Wesolowski, Jeremi 1345 POL0.001-0.2020-4.00 

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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