Blitz: Individual Calculations August 2023
 Szumlas, Tytus  Total change: -9.60  Rating chartPersonal card
 I Swietokrzyskie Wakacje z Szachami - grupa A BLITZ Suchedniow POL 2023-07-29
RcRownchangeKK*chgGame
 1233 1221 4.50 9 -0.24 40 -9.60 
  Widla, Piotr 1897 POL0.001-0.0140-0.40 
  Kaleta, Jan 1004 POL0.501-0.2840-11.20 
  Nowak, Maciej 1313 POL0.001-0.3740-14.80 
  Jedlikowska, Maja 1028 POL1.0010.254010.00 
  Szmolke, Stanislaw 1203 POL0.001-0.5340-21.20 
  Kowalski, Kacper 1005 POL1.0010.22408.80 
  Majewska, Julia 1098 POL0.501-0.1740-6.80 
  Topor, Krzysztof 1226 POL1.0010.514020.40 
  Wysocki, Pawel 1323 POL0.5010.14405.60 

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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