Blitz: Individual Calculations November 2019
 Krishan Rani, Tejasvi Arora  Total change: -5.00  Rating chartPersonal card
 I Festival Nacional blitz Escolar y Colegial sub13 absoluto 2019 Guayaquil ECU 2019-09-29
RcRownchangeKK*chgGame
 1356 1023 0.00 2 -0.25 20 -5.00 
  Logrono Ayala, Daniel 1337 ECU0.001-0.1420-2.80 
  Orozco Aguilera, Pablo 1375 ECU0.001-0.1120-2.20 

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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