Individual Calculations October 2021
 Zykov, Egor  Total change: -31.60  Rating chartPersonal card
 Primorye Champ. 2021_Standard Vladivostok RUS 2021-08-21
RcRownchangeKK*chgGame
 1294 1387 3.50 7 -0.79 40 -31.60 
  Chkhan, Viktoria wf1787  * RUS0.001-0.0840-3.20 
  Pivovar, Ekaterina 1044 RUS0.501-0.3840-15.20 
  Vorobyeva, Larisa 1225 RUS1.0010.294011.60 
  Gluschenko, Artem 1073 RUS0.001-0.8640-34.40 
  Polyachkov, Georgiy 1334 RUS1.0010.434017.20 
  Samadov, Ignat 1508 RUS0.001-0.3440-13.60 
  Paznikov, Artem 1090 RUS1.0010.15406.00 
 * 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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