Rapid: Individual Calculations December 2017
 Manrique, Katrina  Total change: -44.40  Rating chartPersonal card
 Teams and Communities Rapid Chess Dubai UAE 2017-11-13
RcRownchangeKK*chgGame
 1501 1645 2.50 7 -2.22 20 -44.40 
  Hamad, Essam 1557 UAE0.001-0.6220-12.40 
  Aysha, Nasser H Alshamsi 1283 UAE0.501-0.4020-8.00 
  Sultan, Ibrahim m2014 UAE1.0010.902018.00 
  Abdulrahim, Salem 1397 UAE0.001-0.8120-16.20 
  Hareb, Nasser Hareb Alshamsi 1547 UAE0.001-0.6320-12.60 
  Vishal, Raghavendra Nayak 1245  * IND1.0010.08201.60 
  Devnani, Kush 1462 IND0.001-0.7420-14.80 
 * 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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