Individual Calculations August 2023
 Tuvshintulga, Tumurchudur  Total change: 22.00  Rating chartPersonal card
 Asian Schools Chess Championship U11 Open Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1442 1548 5.50 8 0.55 40 22.00 
  Hamrakulyyev, Osman 1139 TKM0.501-0.4240-16.80 
  Akramov, Khasan 1296 UZB1.0010.19407.60 
  Islamov, Shakhzod 1407 UZB0.501-0.1940-7.60 
  Wijerathna, Vinuka Dihain 1451 SRI1.0010.374014.80 
  Abdukholikov, Shavkat 1704 UZB1.0010.714028.40 
  Akhmet, Suleyman 1598 KAZ0.001-0.4340-17.20 
  Allaberganov, Akbar 1303 UZB1.0010.20408.00 
  Obidov, Biloliddin 1637 UZB0.5010.12404.80 

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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