Rapid: Individual Calculations July 2023
 Haresh, Venkata Narayanaswamy  Total change: 94.80  Rating chartPersonal card
 21st ASEAN Age Group Chess Championships 2023 - Rapid Open 12 Bangkok THA 2023-06-25
RcRownchangeKK*chgGame
 1452 1231 4.00 6 2.37 40 94.80 
  Casiguran, Phil Martin 1883 PHI0.5010.494019.60 
  Pham, Huy Duc 1381 VIE0.5010.20408.00 
  Sodbaatar, Batsaikhan 1308 MGL1.0010.614024.40 
  Nguyen, Manh Duc 1523 VIE0.001-0.1540-6.00 
  Marbas, Sebastian 1300 PHI1.0010.604024.00 
  Bui, Quang Minh 1315 VIE1.0010.624024.80 

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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