Blitz: Individual Calculations January 2020
 Helal, Qasim  Total change: 24.40  Rating chartPersonal card
 1st Naeem National Day Blitz Chess Tournament 2019 Naeem BRN 2019-12-18
RcRownchangeKK*chgGame
 1443 1197 2.50 8 0.82 20 16.40 
  A.lateef, Ahmad 1597  * BRN0.001-0.0820-1.60 
  Abdulla, Hameed 1438 BRN1.0010.802016.00 
  Aditya, Sai Krishna 1467 IND0.5010.33206.60 
  Al-Ghasra, Ahmed 1562 BRN0.001-0.1020-2.00 
  Monther, Alfardan 1484 BRN1.0010.842016.80 
  Sathiraj, S 1334 IND0.001-0.3220-6.40 
  Nikunj, Vasant 1241 IND0.001-0.4420-8.80 
  Basem, Ayman 1423 BRN0.001-0.2120-4.20 
 * 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)
 
 BCC National Day Blitz Chess Tournament 2019 Seef Mall BRN 2019-12-27
RcRownchangeKK*chgGame
 1340 1197 3.00 8 0.40 20 8.00 
  Abdulrahman, Osama 1211 BRN1.0010.522010.40 
  Mosa, Hamad 1472 BRN0.001-0.1720-3.40 
  Al Sadeq, Ameen 1242 KSA1.0010.562011.20 
  Al Mansour, Abdulziz 1431 KSA0.001-0.2120-4.20 
  Bayonas, Roel 1528 PHI0.001-0.1220-2.40 
  Abu Baker, Khaled 1214 BRN1.0010.522010.40 
  Sathiraj, S 1334 IND0.001-0.3220-6.40 
  Alatoom, Ibrahim 1288 BRN0.001-0.3820-7.60 

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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