Individual Calculations January 2023
 Saoud, Ahmed Alkaabi  Total change: 46.00  Rating chartPersonal card
 2nd Sharjah International Cup for Juniors 2022 Sharjah UAE 2022-12-09
RcRownchangeKK*chgGame
 1272 1059 1.50 5 0.34 40 13.60 
  Andria, Bhattacharya 1388 IND0.001-0.1240-4.80 
  Rashed Alawadhi, Abdullah 1284 FID1.0010.784031.20 
  Yashvir, Mohammad 1233 IND0.001-0.2740-10.80 
  Saqar, Essa Khamis 1197 UAE0.5010.19407.60 
  Mohamed, Yousuf Al-Ali 1258 UAE0.001-0.2440-9.60 

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)
 
 President Cup Chess Championship 2022 - U14 open Abu Dhabi UAE 2022-12-19
RcRownchangeKK*chgGame
 1263 1059 2.50 6 0.81 40 32.40 
  Ali, Rashed Alqemzi 1058 UAE0.5010.00400.00 
  Ahmed, Khaleifa Albedwawi 1138 UAE0.001-0.3940-15.60 
  Humaidan Mohamed, Alzaabi 1503 UAE1.0010.944037.60 
  Soud, Jaber 1494 UAE0.001-0.0640-2.40 
  Hussain, Alhasani 1055 UAE1.0010.494019.60 
  Salim Jasim, Alblooshi 1331 UAE0.001-0.1740-6.80 

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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