Blitz: Individual Calculations November 2023
 Tabada, Jobannie C.  Total change: -4.00  Rating chartPersonal card
 21th Chess Lab Friday Night Blitz Series U2300 Dubai UAE 2023-10-27
RcRownchangeKK*chgGame
 1935 2146 5.00 7 -0.20 20 -4.00 
  Kindipan, Zyralle 1746  * PHI1.0010.08201.60 
  Pabalan, Rocky 1946 PHI0.001-0.7620-15.20 
  Karasik, Mikhail 2058 RUS1.0010.38207.60 
  Javakhishvili, Mariam 1720 GEO1.0010.07201.40 
  Lagutin, Nelman 2073 PHI1.0010.40208.00 
  Mohammed, Dilshad 2091 IND0.001-0.5820-11.60 
  Madugalle, Y D B 1914 SRI1.0010.21204.20 
 * 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)
 

 

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