Blitz: Individual Calculations February 2023
 Sagynbekova, Alsu  Total change: 40.80  Rating chartPersonal card
 Asian Schools Blitz CC 2022- U 15 G Waskaduwa SRI 2022-12-06
RcRownchangeKK*chgGame
 1232 1356 4.00 7 -0.57 40 -22.80 
  Devaraja, Dahamsa Punsadi 1119 SRI1.0010.20408.00 
  Gunawardena, E R Thyagi 1059 SRI1.0010.15406.00 
  Attanayake, Chanindi Mewna 1510 SRI0.001-0.2940-11.60 
  Attanayake, A M N R 1189 SRI0.001-0.7240-28.80 
  Silva, U M Senaya Shavindi 1170 SRI1.0010.264010.40 
  Ramanayake, Nemindi Linaya 1399 SRI0.001-0.4440-17.60 
  Mukanova, Rayana 1178 KGZ1.0010.274010.80 

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)
 
 New Year Karakol Blitz Karakol KGZ 2022-12-30
RcRownchangeKK*chgGame
 1592 1356 3.00 6 1.59 40 63.60 
  Derkembaev, Samatbek 1702 KGZ1.0010.894035.60 
  Urkadyrov, Syimyk 1514 KGZ1.0010.714028.40 
  Berdibaeva, Edisa 1550 KGZ0.001-0.2540-10.00 
  Nurdinov, Azamat 1794 KGZ0.001-0.0640-2.40 
  Tursunalieva, Nurelina 1288 KGZ1.0010.414016.40 
  Dzhaparov, Medet 1702 KGZ0.001-0.1140-4.40 

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)
 

 

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