Individual Calculations September 2023
 Vivaan, Rana  Total change: 109.60  Rating chartPersonal card
 Think & Plan July 2023 Classical Standard Group A Sharjeh UAE 2023-07-28
RcRownchangeKK*chgGame
 1255 1151 2.50 5 0.68 40 27.20 
  Sampreet, Sudheer 1375 IND1.0010.784031.20 
  Sarish, Rajesh Shetty 1258 IND0.001-0.3540-14.00 
  Rafea, Hamza 1073 SYR1.0010.394015.60 
  Rashed Alawadhi, Abdullah 1289 FID0.5010.19407.60 
  Raihan, Bin Anzar 1278 IND0.001-0.3340-13.20 

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)
 
 6 th Chess Lab Classic Challenge U1600 Dubai UAE 2023-08-05
RcRownchangeKK*chgGame
 1249 1207 2.00 3 0.66 40 26.40 
  Kaushika, Sridharan 1249 IND0.5010.06402.40 
  Rajendra, Sawant 1104 IND0.501-0.1440-5.60 
  Kg, Adithya Lochan 1393 IND1.0010.744029.60 

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)
 
 Abu Dhabi Open Chess Tournament-B Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1450 1207 3.00 7 1.40 40 56.00 
  Kabylbek, Yedil 1649 KAZ0.001-0.0640-2.40 
  Khushi, Kaushal 1559 IND0.5010.394015.60 
  Sindarov, Feruz 1496 UZB0.5010.344013.60 
  Reyes, Danilo G. 1535 PHI0.5010.374014.80 
  Bakhodirjonova, Khadichabon 1420 UZB0.5010.274010.80 
  Al Fahad, Ibrahim Mohammad 1433 KSA0.001-0.2140-8.40 
  Yaqoob, Wafa 1056 BRN1.0010.304012.00 

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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