Individual Calculations April 2024
 Ashwin, Ramanathan  Total change: -30.40  Rating chartPersonal card
 Katara Ramadan Chess Open 2024 Doha QAT 2024-03-14
RcRownchangeKK*chgGame
 1677 1501 1.00 6 -0.76 40 -30.40 
  Sumith, K S 1803 IND0.5010.354014.00 
  Khalil, Manar wf1901  * SYR0.001-0.0840-3.20 
  Shriram, Rameshbabu 1470 IND0.501-0.0440-1.60 
  Elarcosa, Rommel T. 1671 PHI0.001-0.2840-11.20 
  Lara, Manuelito 1635 PHI0.001-0.3240-12.80 
  Alsawah , Mohamed Adnan 1580 ALG0.001-0.3940-15.60 
 * 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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