Blitz: Individual Calculations August 2023
 Lopatka, Michal  Total change: -27.60  Rating chartPersonal card
 I Swietokrzyskie Wakacje z Szachami - grupa A BLITZ Suchedniow POL 2023-07-29
RcRownchangeKK*chgGame
 1194 1010 1.00 6 -0.69 40 -27.60 
  Skrzypiec, Franciszek 1353 POL0.001-0.1240-4.80 
  Szumlas, Tytus 1220 POL0.001-0.2340-9.20 
  Goralik, Zuzanna 1229 POL0.001-0.2240-8.80 
  Wysocki, Pawel 1323 POL0.001-0.1440-5.60 
  Kowalski, Kacper 1004 POL0.501-0.0140-0.40 
  Drzniewicz, Tymoteusz 1033 POL0.5010.03401.20 

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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