Rapid: Individual Calculations December 2017
 Abdulrahim, Salem  Total change: 44.00  Rating chartPersonal card
 Teams and Communities Rapid Chess Dubai UAE 2017-11-13
RcRownchangeKK*chgGame
 1569 1397 4.50 8 2.20 20 44.00 
  Al Zaabi, Talal 1602 UAE0.001-0.2420-4.80 
  Vishal, Raghavendra Nayak 1009 IND1.0010.09201.80 
  Sulaiman Moosa, Omer 1626 NZL0.001-0.2120-4.20 
  Josefino, Tiberio 1797  * PHI1.0010.922018.40 
  Manrique, Katrina 1645 PHI1.0010.812016.20 
  Mohamed, Marshool 1603 UAE0.5010.26205.20 
  Hamad, Essam 1557 UAE0.5010.21204.20 
  Salvi, Amit 1709 IND0.5010.36207.20 
 * 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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