Rapid: Individual Calculations August 2023
 Jayasundara, J M Theruni V  Total change: 49.60  Rating chartPersonal card
 Asian Schools Rapid Chess Championship U13 Girls Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1245 1039 3.00 7 1.24 40 49.60 
  Azjargal, Chinzorigt 1290 MGL1.0010.814032.40 
  Agamyradova, Mahri 1460 TKM0.001-0.0740-2.80 
  Nurillaeva, Nilufar 1263 UZB0.001-0.2240-8.80 
  Sri, Harini A 1175 IND0.001-0.3240-12.80 
  Al Qassabi, Layan 1125 QAT1.0010.624024.80 
  Sobirova, Shirina 1127 UZB1.0010.624024.80 
  Jumanazarova, Osiyo 1275 UZB0.001-0.2040-8.00 

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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