Individual Calculations March 2023
 Ahmed, Abdelrahman  Total change: -166.80  Rating chartPersonal card
 Think & Plan January Tournament 2023 Group A Sharjah UAE 2023-01-27
RcRownchangeKK*chgGame
 1359 1645 4.00 7 -1.59 40 -63.60 
  Aryan, Mehta 1245  * IND1.0010.08403.20 
  Saqar, Essa Khamis 1184 UAE1.0010.05402.00 
  Aditi, Arun 1328 IND1.0010.13405.20 
  Dimarucut, Francis Erwin 1903 PHI0.001-0.1840-7.20 
  Khushi, Kaushal 1350 IND0.001-0.8540-34.00 
  Pranav, Thiruppathi 1192 IND1.0010.06402.40 
  Alali, Tammam. 1309 SYR0.001-0.8840-35.20 
 * 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)
 
 3rd Chess Lab Classic Challenge U1800 Dubai UAE 2023-02-04
RcRownchangeKK*chgGame
 1284 1645 1.00 4 -2.58 40 -103.20 
  Daiwik, Jain 1306 IND0.001-0.8840-35.20 
  Ramesh Nair, Advait 1245  * IND1.0010.08403.20 
  Sahil, Saxena 1338 IND0.001-0.8640-34.40 
  Aditi, Arun 1246 IND0.001-0.9240-36.80 
 * 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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