Individual Calculations July 2023
 Sivasamy, Sakthi Lakshmi  Total change: 0.00  Rating chartPersonal card
 2023 U.S. Women's Open Las Vegas, NV USA 2023-06-14
RcRownchangeRpKK*chgGame
 1713 0 1.50 3 0.00 1713   0.00 
  Napoles, Oleiny Linares wg2232 CUB0.5010.00 0.00 
  Liang, Candice 1361 USA0.0010.00 0.00 
  Xu, Melissa 1545 USA1.0010.00 0.00 

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)
 
 2023 National Open - Under 2100 Las Vegas, NV USA 2023-06-15
RcRownchangeRpKK*chgGame
 1542 0 2.00 4 0.00 1542   0.00 
  Kulkarni, Neil 1502 USA0.0010.00 0.00 
  Scull, Kevin 1590 USA0.5010.00 0.00 
  McCallum, Elliot 1439 CAN1.0010.00 0.00 
  Boulis, Christos 1635 USA0.5010.00 0.00 

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)
 

 

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