Individual Calculations April 2024
 Zalewska, Malgorzata  Total change: 57.60  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2024 Round 7-10 Mazowsze POL 2024-03-02
RcRownchangeKK*chgGame
 1630 1664 3.50 4 1.31 40 52.40 
  Ekner, Mateusz 1611 POL1.0010.434017.20 
  Was, Stanislaw 1555 POL1.0010.354014.00 
  Traczyk, Pawel 1759 POL0.5010.13405.20 
  Oblakowski, Oskar 1595 POL1.0010.404016.00 

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)
 
 Druzynowe Mistrzostwa Mazowsza 2024 Round 7-9 Mazovian district POL 2024-03-03
RcRownchangeKK*chgGame
 1711 1664 1.00 2 0.13 40 5.20 
  Izafatava, Kira 1707 POL0.5010.06402.40 
  Trybula, Agata 1714 POL0.5010.07402.80 

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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