Individual Calculations August 2021
 Szachniewicz, Weronika  Total change: 14.80  Rating chartPersonal card
 XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2021-06-27
RcRownchangeKK*chgGame
 1310 1211 3.00 7 0.37 40 14.80 
  Labecki, Kacper 1408 POL1.0010.754030.00 
  Radzimski, Antoni 1429 POL0.001-0.2240-8.80 
  Suminski, Bogdan 1464 POL0.001-0.1940-7.60 
  Rybka, Adam 1025 POL0.001-0.7440-29.60 
  Bak, Patryk 1038 POL1.0010.274010.80 
  Lewek, Andrzej 1369 POL1.0010.714028.40 
  Kopaczewski, Zbigniew 1437 POL0.001-0.2140-8.40 

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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