Blitz: Individual Calculations August 2023
 Goralik, Zuzanna  Total change: -116.00  Rating chartPersonal card
 I Swietokrzyskie Wakacje z Szachami - grupa A BLITZ Suchedniow POL 2023-07-29
RcRownchangeKK*chgGame
 1173 1229 3.50 10 -2.90 40 -116.00 
  Kaim, Piotr 2142 POL0.0010.00400.00 
  Golab, Antoni 1104 POL0.001-0.6740-26.80 
  Lopatka, Michal 1010 POL1.0010.22408.80 
  Jedlikowska, Maja 1028 POL0.501-0.2640-10.40 
  Topor, Krzysztof 1226 POL0.001-0.5040-20.00 
  Kot, Szymon 1106 POL0.001-0.6740-26.80 
  Jedlikowski, Jan 1033 POL1.0010.254010.00 
  Kaleta, Jan 1004 POL0.001-0.7840-31.20 
  Drzniewicz, Tymoteusz 1033 POL1.0010.254010.00 
  Majewska, Julia 1041 POL0.001-0.7440-29.60 

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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