Individual Calculations September 2016
 Dommalapati, Aasa  Total change: 38.80  Rating chartPersonal card
 XXVII Panamericano de la Juventud Sub-12 Femenino Montevideo URU 2016-07-25
RcRownchangeKK*chgGame
 1537 1583 6.00 7 2.12 40 84.80 
  Kao, Simona 1289 USA1.0010.15406.00 
  Gomez Vasquez, Laura Sofia 1633 COL1.0010.574022.80 
  Matus, Nastassja A wc1766 USA0.5010.24409.60 
  Mamani, Anahi wf1650 BOL1.0010.594023.60 
  Romero Troncoso, Liset Anais 1375 CHI1.0010.23409.20 
  Miyasaka, Julia K 1466 USA0.501-0.1640-6.40 
  Prado Matos, Briguithe 1583 PER1.0010.504020.00 

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
 1462 1583 1.50 4 -1.15 40 -46.00 
  Garai, Antara wc1465 USA1.0010.344013.60 
  Cao, Claire 1569 USA0.001-0.5240-20.80 
  Ehsani, Yassamin L 1429 USA0.501-0.2140-8.40 
  Tan, Kylie wc1383 CAN0.001-0.7640-30.40 

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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