Blitz: Individual Calculations August 2023
 Sri, Harini A  Total change: -11.20  Rating chartPersonal card
 Asian Schools Blitz Chess Championship U13 Girls Tashkent UZB 2023-07-20
RcRownchangeKK*chgGame
 1224 1125 2.00 6 -0.28 40 -11.20 
  Jumaeva, Malika 1350 UZB0.001-0.2240-8.80 
  Mudalige, S M I Umandi 1241 SRI0.001-0.3440-13.60 
  Al Qassabi, Layan 1125 QAT1.0010.504020.00 
  Serdarova, Nurana 1425 TKM0.001-0.1540-6.00 
  Khojaeva, Tomiris 1062 TJK1.0010.414016.40 
  Jayasundara, J M Theruni V 1138 SRI0.001-0.4840-19.20 

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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