Individual Calculations September 2019
 Alsabbagh, Ahmed  Total change: 0.00  Rating chartPersonal card
 26th Abudhabi International Chess Festival(Juniors) Abudhabi UAE 2019-08-01
RcRownchangeRpKK*chgGame
 1354 0 0.00 4 0.00 554   0.00 
  Deak-Sala, Emilia 1571 HUN0.0010.00 0.00 
  Hamdan Edrees, Alhamed 1307 UAE0.0010.00 0.00 
  Mohamed, Masoud Sharafat 1187 UAE0.0010.00 0.00 
  Yahya, Shuaib Al Kaff 1349 UAE0.0010.00 0.00 

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)
 
 26th Abudhabi International Chess Festival(Open) Abudhabi UAE 2019-08-09
RcRownchangeRpKK*chgGame
 1421 0 2.00 8 0.00 1228   0.00 
  Al Darmaky, Sultan 1776 UAE0.0010.00 0.00 
  Abeer, Ali wc1548 UAE0.0010.00 0.00 
  Al-Hammadi, Maryam Hussein 1403 UAE0.0010.00 0.00 
  Abdalla, Yahya Alhammadi 1292 UAE1.0010.00 0.00 
  Yahya, Shuaib Al Kaff 1349 UAE0.0010.00 0.00 
  McDonald, Margaret 1273 FRA1.0010.00 0.00 
  Rajveer, Pinkesh Nahar 1410 IND0.0010.00 0.00 
  Srivatsan, Karthikeyan 1317 IND0.0010.00 0.00 

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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