Individual Calculations August 2019
 Budiarto, Dhatuyo  Total change: -17.20  Rating chartPersonal card
 Asian Junior Chess Championship 2019 (OPEN) STANDARD Solo INA 2019-07-02
RcRownchangeKK*chgGame
 2105 1978 2.00 7 -0.43 40 -17.20 
  Nitish, Belurkar f2302 IND0.5010.374014.80 
  Harahap, Yoga Pradafa f2267 INA0.001-0.1640-6.40 
  Mausyach Suri, Kemas Ade Krisna f1942 INA0.501-0.0540-2.00 
  Priguna, Gerald Pramoedya 2154 INA0.001-0.2740-10.80 
  Satria, Duta Cahaya 1758 INA1.0010.22408.80 
  Syaputra, Arifa Rizki 2202 INA0.001-0.2240-8.80 
  Bai, Adelard c2113 TPE0.001-0.3240-12.80 

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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