Individual Calculations September 2016
 Venkataraja, Triyakshari  Total change: -38.40  Rating chartPersonal card
 2016 SPF Girls Invitational Saint Louis, MO USA 2016-07-25
RcRownchangeKK*chgGame
 1463 1161 0.00 3 -0.49 40 -19.60 
  Wyzywany, Annastasia M 1561  * USA0.001-0.0840-3.20 
  Zhou, Iris 1515 USA0.001-0.1140-4.40 
  Vancsa, Veronika Lilla 1313 HUN0.001-0.3040-12.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2016 NAYCC U12 Girls Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1377 1161 0.00 2 -0.47 40 -18.80 
  Garai, Antara wc1465 USA0.001-0.1440-5.60 
  Kao, Simona 1289 USA0.001-0.3340-13.20 

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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