Rapid: Individual Calculations March 2023
 Zubarev, Alexander  Total change: -21.40  Rating chartPersonal card
 4th Chess Lab Rapid Challenge Dubai UAE 2023-02-12
RcRownchangeKK*chgGame
 1674 2307 6.00 9 -2.14 10 -21.40 
  Umayal, Ramanathan 1907  * IND1.0010.08100.80 
  Samuel, Mendonca 1241 IND1.0010.00100.00 
  Vaibhav, Krishnan K P 1357 IND1.0010.00100.00 
  Cayaba, John Vincent 1951 PHI0.001-0.8910-8.90 
  Reyes, Danilo G. 1453 PHI1.0010.00100.00 
  Pabalan, Rocky 1941 PHI0.001-0.9010-9.00 
  Margaryan, Mikayel 1709 ARM1.0010.02100.20 
  Shaurya, Garg 1163 IND1.0010.00100.00 
  De Ramos, Julius f2340 PHI0.001-0.4510-4.50 
 * 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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