Individual Calculations February 2020
 Tihonov, Jurij  Total change: -31.70  Rating chartPersonal card
 38. Miedzynarodowy Memorial Ludwika Zamenhofa 2019 - grupa A Bialystok POL 2019-12-27
RcRownchangeKK*chgGame
 2068 2389 4.50 9 -3.17 10 -31.70 
  Klimaszewski, Dariusz c2084 POL1.0010.14101.40 
  Karolczuk, Iwo 1989  * POL0.001-0.9210-9.20 
  Luberanski, Jakub 1989  * POL0.501-0.4210-4.20 
  Pettersson, Alexander 2016 MLT0.501-0.4010-4.00 
  Marcinczyk, Monika wc2010 POL0.001-0.9110-9.10 
  Szydlo, Michal 1989  * POL1.0010.08100.80 
  Sieciechowicz, Marcin m2366 POL0.501-0.0310-0.30 
  Vardanyan, Aras 2026 LTU0.001-0.9010-9.00 
  Zaura, Vidmantas 2141 LTU1.0010.19101.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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