Individual Calculations November 2023
 Wasiluk, Jerzy  Total change: 72.80  Rating chartPersonal card
 XVII Miedzynarodowy Turniej Szachowy im. ,,Bohaterow Akcji V2 Open A - FIDE Sarnaki POL 2023-10-06
RcRownchangeKK*chgGame
 1410 1031 2.50 6 1.82 40 72.80 
  Waszczuk, Mariusz 1528 POL0.001-0.0440-1.60 
  Prikladov, Vladimir 1377 MDA1.0010.894035.60 
  Pietkiewicz, Andrzej 1286 POL0.5010.314012.40 
  Blaszczak, Jan 1609 POL0.001-0.0240-0.80 
  Baran, Szymon 1415 POL0.001-0.0940-3.60 
  Chacinski-Osorio, Fabian 1243 POL1.0010.774030.80 

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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