Rapid: Individual Calculations October 2021
 Serbinowski, Mieczyslaw  Total change: -26.40  Rating chartPersonal card
 IV Turniej Klubu Marynarki Wojennej 2021 Gdynia POL 2021-09-18
RcRownchangeKK*chgGame
 1505 1313 0.00 5 -1.32 20 -26.40 
  Smalara, Kazimierz 1659 POL0.001-0.1120-2.20 
  Pawlak, Adrian 1452 POL0.001-0.3120-6.20 
  Dobrowolski, Henryk 1514 POL0.001-0.2420-4.80 
  Podgorski, Slawomir 1336 POL0.001-0.4720-9.40 
  Tyran, Daniel 1565 POL0.001-0.1920-3.80 

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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