Individual Calculations July 2024
 Zheng, Harry Z  Total change: -4.80  Rating chartPersonal card
 XXXIV Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa A Krakow POL 2024-05-30
RcRownchangeKK*chgGame
 2105 2117 3.50 7 -0.12 40 -4.80 
  Adamczyk, Zuzanna wc1982 POL0.501-0.1840-7.20 
  Wnek, Filip 1954 POL1.0010.284011.20 
  Brozyna, Mateusz f2259 POL0.5010.19407.60 
  Klepek, Witold 2236 POL0.001-0.3440-13.60 
  Meers, Hubert f2250 POL0.001-0.3240-12.80 
  Kucharski, Bartlomiej 1998 POL1.0010.344013.60 
  Smetek, Michal 2055 POL0.501-0.0940-3.60 

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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