Blitz: Individual Calculations August 2023
 Alemanova, Yasmina  Total change: -22.40  Rating chartPersonal card
 Asian Schools Blitz Chess Championship U15 Girls Tashkent UZB 2023-07-20
RcRownchangeKK*chgGame
 1350 1398 3.00 6 -0.56 40 -22.40 
  Silva, U M Senaya Shavindi 1122 SRI1.0010.17406.80 
  Vlasova, Olesia wc1949 FID0.001-0.0340-1.20 
  Yashvi, Jain 1326 IND0.001-0.6040-24.00 
  Ramanayake, Nemindi Linaya 1368 SRI1.0010.464018.40 
  Bahtiyorova, Nodirabegim 1247 UZB0.001-0.7040-28.00 
  Lee, Xia Sean 1089 MAS1.0010.14405.60 

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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