Individual Calculations August 2023
 Allaberganov, Akbar  Total change: 98.00  Rating chartPersonal card
 Asian Schools Chess Championship U11 Open Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1512 1303 4.50 8 2.45 40 98.00 
  Batyrov, Alihan 1570 TKM1.0010.824032.80 
  Wijerathna, Vinuka Dihain 1451 SRI0.001-0.3040-12.00 
  Perumpuli, Arachchi Lithula Rave 1184 SRI1.0010.344013.60 
  Obidov, Biloliddin 1637 UZB0.5010.384015.20 
  Islamov, Shakhzod 1407 UZB0.5010.14405.60 
  Abdukholikov, Shavkat 1704 UZB1.0010.924036.80 
  Tuvshintulga, Tumurchudur 1548 MGL0.001-0.2040-8.00 
  Akhmet, Suleyman 1598 KAZ0.5010.354014.00 

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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