Individual Calculations April 2017
 Chacin Naim, Sara Jade  Total change: 0.00  Rating chartPersonal card
 VII Festival Mejorando Mi Elo Sub 1700 Maracay VEN 2017-03-04
RcRownchangeRpKK*chgGame
 1576 0 0.50 3 0.00 1303   0.00 
  Chirinos Vargas, Julio Enrique 1565 VEN0.0010.00 0.00 
  Ramones Hoggins, Luis Coromoto 1616 VEN0.0010.00 0.00 
  Torrealba, Jennyfer 1546 VEN0.5010.00 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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