Individual Calculations September 2023
 Boros, David  Total change: 40.80  Rating chartPersonal card
 50. rocnik turnaja mladeze - Memorial Ondreja Rintela Bratislava - mestska cast Petrzalka ZS Cernysevskeho 8 SVK 2023-08-21
RcRownchangeKK*chgGame
 1536 1377 3.00 6 1.02 40 40.80 
  Andre, Tomas 1875 SVK0.001-0.0440-1.60 
  Halada, Lubos 1014 SVK0.501-0.4040-16.00 
  Kapinaj, Matus 1727 SVK0.5010.394015.60 
  Ondreicka, Roman 1539 SVK0.5010.21408.40 
  Cohen, Israel 1378 ISR1.0010.504020.00 
  Libich, Simon 1685 SVK0.5010.364014.40 

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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