Individual Calculations April 2024
 Seliga, Mariusz  Total change: 2.00  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2024 Round 7-10 Mazowsze POL 2024-03-02
RcRownchangeKK*chgGame
 1636 1512 1.50 4 0.10 20 2.00 
  Berent, Mateusz 1524 POL1.0010.522010.40 
  Paziewski, Marcin 1632 POL0.5010.16203.20 
  Rutkowski, Feliks 1835 POL0.001-0.1320-2.60 
  Baranowski, Jan 1551 POL0.001-0.4520-9.00 

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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