Individual Calculations May 2021
 Liashkevich, Lizaveta  Total change: 30.80  Rating chartPersonal card
 Ch BLR U 12 w 2021 Minsk BLR 2021-03-24
RcRownchangeKK*chgGame
 1277 1401 5.50 7 0.94 40 37.60 
  Dzelnik, Yana 1106 BLR1.0010.15406.00 
  Karpenkava, Palina 1180 BLR1.0010.22408.80 
  Sidorenja, Milena 1573 BLR1.0010.734029.20 
  Zubkovskaya, Ekaterina wc1340 BLR0.501-0.0840-3.20 
  Matskevich, Varvara 1202 BLR1.0010.24409.60 
  Izafatava, Kira 1130 BLR0.501-0.3340-13.20 
  Bendik, Margarita 1410 BLR0.5010.01400.40 

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)
 
 Ch BLR U20 w 2021 Minsk BLR 2021-04-18
RcRownchangeKK*chgGame
 1709 1401 1.00 7 -0.17 40 -6.80 
  Norman, Kseniya 1801  * BLR0.001-0.0840-3.20 
  Poliakova, Varvara 1801  * BLR0.001-0.0840-3.20 
  Tarasenka, Aliaksandra wf1801  * BLR0.001-0.0840-3.20 
  Halouchyts, Karalina 1765 BLR0.001-0.1040-4.00 
  Astapchyk, Darya 1586 BLR1.0010.744029.60 
  Khomich, Maryna 1409 BLR0.001-0.4940-19.60 
  Zeliantsova, Kseniya wf1801  * BLR0.001-0.0840-3.20 
 * 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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