Individual Calculations September 2021
 Alishevich, Aleksandr Vl  Total change: 45.60  Rating chartPersonal card
 Grodno 2021 Open Grodno BLR 2021-08-05
RcRownchangeKK*chgGame
 1856 1948 6.50 9 1.14 40 45.60 
  Hrybau, Yury 1548  * BLR1.0010.08403.20 
  Sagalovich, Yakov 1548  * BLR1.0010.08403.20 
  Mihajlovskij, Sergei 2348  * BLR0.001-0.0840-3.20 
  Avalyan, Aramayis 1548  * ARM1.0010.08403.20 
  Danchanka, Zlata 1679 BLR1.0010.17406.80 
  Klachkou, Platon 1987 BLR0.5010.05402.00 
  Ghevondyan, Arman 1873 ARM1.0010.404016.00 
  Vashchilov, Sergey 2142 BLR0.001-0.2540-10.00 
  Shaban, Alena 2030 BLR1.0010.614024.40 
 * 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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