Individual Calculations September 2019
 Belachhab, Abdelali  Total change: 0.00  Rating chartPersonal card
 26th Abudhabi International Chess Festival(Open) Abudhabi UAE 2019-08-09
RcRownchangeRpKK*chgGame
 1414 0 4.00 6 0.00 1454   0.00 
  Yasmin, Ali 1630 UAE0.0010.00 0.00 
  Yahya, Shuaib Al Kaff 1349 UAE1.0010.00 0.00 
  Bashaer, Khalil wc1540 UAE0.0010.00 0.00 
  Abdalla, Yahya Alhammadi 1292 UAE1.0010.00 0.00 
  Abdulaziz, Saleh 1269 UAE1.0010.00 0.00 
  Jankovic, Vojin 1402 ESP1.0010.00 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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