Blitz: Individual Calculations July 2023
 Gorecka, Zuzanna  Total change: -18.40  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Lodzkiego Juniorow w Szachach Blyskawicznych 11-18 lat 2023 Spala POL 2023-06-11
RcRownchangeKK*chgGame
 1256 1371 4.00 7 -0.46 40 -18.40 
  Szymczyk, Jan 1064 POL1.0010.14405.60 
  Gawlik, Olivier 1288 POL0.001-0.6140-24.40 
  Hrytsiv, Roman 1078 POL1.0010.15406.00 
  Moczulski, Michal 1621 POL0.001-0.1940-7.60 
  Michalik, Stanislaw 1120 POL1.0010.19407.60 
  Beta, Jan 1152 POL1.0010.22408.80 
  Doroba, Ludwik 1471 POL0.001-0.3640-14.40 

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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