Individual Calculations March 2023
 Sahil, Saxena  Total change: 71.60  Rating chartPersonal card
 Think & Plan January Tournament 2023 Group A Sharjah UAE 2023-01-27
RcRownchangeKK*chgGame
 1360 1285 4.00 6 1.27 40 50.80 
  Sasikumar, Anusweud 1901 IND0.001-0.0240-0.80 
  Sultan Jabir, Alzarooni 1086 UAE0.501-0.2640-10.40 
  Hamad, Shuaib Al Kaff 1178 UAE1.0010.354014.00 
  Yashvir, Mohammad 1275 IND1.0010.494019.60 
  Aditi, Arun 1328 IND0.5010.06402.40 
  Mokhtar, Omar. 1393 SYR1.0010.654026.00 

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)
 
 3rd Chess Lab Classic Challenge U1800 Dubai UAE 2023-02-04
RcRownchangeKK*chgGame
 1449 1338 2.00 4 0.52 40 20.80 
  Felix, Winnie 1602 PHI0.001-0.1840-7.20 
  Ahmed, Abdelrahman 1645 EGY1.0010.864034.40 
  Margaryan, Mikayel 1389 ARM0.001-0.4340-17.20 
  Kaushal, Amit 1159 IND1.0010.274010.80 

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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