Individual Calculations April 2024
 Borzym, Radoslaw  Total change: -8.00  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2024 Round 7-10 Mazowsze POL 2024-03-02
RcRownchangeKK*chgGame
 1594 1512 0.50 2 -0.28 20 -5.60 
  Pastuszko, Piotr 1665 POL0.001-0.3020-6.00 
  Dlutowski, Kamil 1523 POL0.5010.02200.40 

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)
 
 Druzynowe Mistrzostwa Mazowsza 2024 Round 7-9 Mazovian district POL 2024-03-03
RcRownchangeKK*chgGame
 1843 1512 0.00 1 -0.12 20 -2.40 
  Mazurek, Filip 1843 POL0.001-0.1220-2.40 

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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