Individual Calculations November 2022
 Arlou, Valery  Total change: 3.20  Rating chartPersonal card
 Rogachev Open-2022 Rogachev BLR 2022-09-27
RcRownchangeKK*chgGame
 1470 1447 3.50 7 0.16 20 3.20 
  Karpinski, Mikhail 1145 BLR0.501-0.3520-7.00 
  Makarychev, Artem 1140 BLR1.0010.14202.80 
  Abgaryan, Harutyun V. 1662 ARM1.0010.772015.40 
  Hvozdz, Aliaksandr 1854 BLR0.001-0.0820-1.60 
  Varantsou, Ivan 1775 BLR0.001-0.1320-2.60 
  Tylkov, Timofey 1142 BLR1.0010.14202.80 
  Khomich, Maryna 1570 BLR0.001-0.3320-6.60 

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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