Individual Calculations November 2022
 Hvozdz, Aliaksandr  Total change: -56.00  Rating chartPersonal card
 Rogachev Open-2022 Rogachev BLR 2022-09-27
RcRownchangeKK*chgGame
 1486 1854 5.50 8 -1.40 40 -56.00 
  Radzko, Tatsiana 1454  * BLR1.0010.08403.20 
  Borovikova, Marija 1451 BLR0.001-0.9240-36.80 
  Hlebau, Andrei 1213 BLR1.0010.01400.40 
  Ryzhov, Sergei 1429 RUS1.0010.07402.80 
  Krukouski, Serafim 1409 BLR0.501-0.4440-17.60 
  Arlou, Valery 1447 BLR1.0010.08403.20 
  Piatrenka, Ivan 1861 BLR0.5010.01400.40 
  Liavonava, Yuliya 1623 BLR0.501-0.2940-11.60 
 * 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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