Blitz: Individual Calculations November 2022
 Cong, Nu Bao An  Total change: 1.20  Rating chartPersonal card
 Asian Youth Chess Championships 2022 - Blitz Girls 12 Bali INA 2022-10-21
RcRownchangeKK*chgGame
 1412 1222 1.00 3 0.03 40 1.20 
  Kaliakhmet, Elnaz wf1745 KAZ0.001-0.0340-1.20 
  Imomkuzieva, Nilufarkhon 1398 UZB0.001-0.2740-10.80 
  Nguyen, Thanh Thuy 1094 VIE1.0010.334013.20 

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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