Rapid: Individual Calculations January 2020
 Al Hosani, Omran  Total change: 22.80  Rating chartPersonal card
 Al Ain Rapid Second of DEC festival Chess Championship Al Ain UAE 2019-12-01
RcRownchangeKK*chgGame
 1870 2002 5.00 6 1.14 20 22.80 
  Al-Moaamari, Mozah 1602  * UAE1.0010.08201.60 
  Ahmad, Al Romaithi 1693 UAE1.0010.14202.80 
  Mortel, Marlon 2184 PHI0.5010.24204.80 
  Cayaba, John Vincent 1905 PHI0.501-0.1320-2.60 
  Alterado, Israel Franklin 1746 PHI1.0010.19203.80 
  Pedarse, Marlon 2092 PHI1.0010.622012.40 
 * 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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