Rapid: Individual Calculations January 2020
 Mohammed Ali, Aburahima  Total change: 11.40  Rating chartPersonal card
 48th UAE National Day Rapid Chess 2019 DUBAI UAE 2019-12-01
RcRownchangeKK*chgGame
 1387 1223 3.00 7 0.57 20 11.40 
  Silvederio, John Michael Britanic 1623  * PHI0.001-0.0820-1.60 
  Taguba, Gerald 1623  * PHI0.001-0.0820-1.60 
  Abdulla, Mohamed Al Hammadi 1068 UAE1.0010.29205.80 
  Reyes, Danilo G. 1623  * PHI0.001-0.0820-1.60 
  Rashid, Masoud Sharafat 1076 UAE1.0010.30206.00 
  Singh, Gurmeher 1623  * IND0.001-0.0820-1.60 
  Archit, Vimal 1074 IND1.0010.30206.00 
 * 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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