Individual Calculations May 2018
 Hatvalne, Swarali  Total change: -33.20  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U8 Standard Chiang Mai THA 2018-04-02
RcRownchangeKK*chgGame
 1198 1072 0.50 4 -0.83 40 -33.20 
  Dang, Le Xuan Hien 1270 VIE0.001-0.2440-9.60 
  Kukreja, Suguna 1105 IND0.001-0.4540-18.00 
  Tynyshtyk, Diana 1165 KAZ0.5010.13405.20 
  Ali, Kausar 1250 KAZ0.001-0.2740-10.80 

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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