Blitz: Individual Calculations August 2023
 Wang, Zi Yao (kelvin)  Total change: -78.00  Rating chartPersonal card
 Asian Schools Blitz Chess Championship U11 Open Tashkent UZB 2023-07-20
RcRownchangeKK*chgGame
 1269 1397 2.00 6 -1.95 40 -78.00 
  Yerseit, Amir 1115 KAZ1.0010.16406.40 
  Akramov, Khasan 1271 UZB1.0010.334013.20 
  Abdukholikov, Shavkat 1704 UZB0.001-0.1440-5.60 
  Allaberganov, Akbar 1260 UZB0.001-0.6840-27.20 
  Nazarov, Shoxruz 1053 UZB0.001-0.8840-35.20 
  Toktobekov, Shabdan 1212 KGZ0.001-0.7440-29.60 

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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