Individual Calculations September 2021
 Matusik, Milena  Total change: -14.00  Rating chartPersonal card
 V Ogolnopolski Turniej Szachowy Memorial Sebastiana Tekielaka Grupa A Trzebinia POL 2021-07-31
RcRownchangeKK*chgGame
 1373 1185 1.00 4 -0.17 40 -6.80 
  Markiewicz, Marek 1573 POL0.001-0.0940-3.60 
  Bar, Klaudia 1440 POL0.001-0.1940-7.60 
  Olas, Kajetan 1458 POL0.001-0.1740-6.80 
  Satola, Tomasz 1020 POL1.0010.284011.20 

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)
 
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1366 1185 1.00 4 -0.18 40 -7.20 
  Bakalarz, Adrian 1543 AUT0.001-0.1040-4.00 
  Kostrzewski, Dawid 1011 POL1.0010.274010.80 
  Kordela, Monika 1505 POL0.001-0.1340-5.20 
  Welna, Mateusz 1403 POL0.001-0.2240-8.80 

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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