Rapid: Individual Calculations August 2023
 Jumaeva, Malika  Total change: -41.20  Rating chartPersonal card
 Asian Schools Rapid Chess Championship U13 Girls Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1295 1470 4.00 7 -1.03 40 -41.20 
  Sri, Harini A 1175 IND1.0010.15406.00 
  Jumanazarova, Osiyo 1275 UZB0.501-0.2540-10.00 
  Belaya, Liliya 1513 UZB0.001-0.4440-17.60 
  Nurillaeva, Nilufar 1263 UZB1.0010.23409.20 
  Alwis, Jenuki 1199 SRI1.0010.17406.80 
  Olimova, Rukiya 1343 UZB0.001-0.6740-26.80 
  Muhamova, Arzygul 1300 TKM0.501-0.2240-8.80 

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)
 

 

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