Rapid: Individual Calculations January 2023
 Muhammad, Saifan Noushad Ibrahim  Total change: 14.80  Rating chartPersonal card
 National Day Rapid Chess Tournament 2022 Dubai UAE 2022-12-01
RcRownchangeKK*chgGame
 1504 1283 4.00 8 1.27 40 50.80 
  Ahmed, Fareed f1955 UAE1.0010.994039.60 
  Sharon, Rafael 1947 IND0.001-0.0140-0.40 
  Santos, Ryan 1742 PHI1.0010.954038.00 
  Fakuade, Babatunde Olabode 1750 NGR0.001-0.0540-2.00 
  Rashid, Husain Alhammadi 1488 UAE0.001-0.2440-9.60 
  Aamer Saeed, Alyileili 1058 UAE0.001-0.7840-31.20 
  Advik, Mundhada 1031 IND1.0010.19407.60 
  Aryan, Goyal 1058 IND1.0010.22408.80 

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)
 
 2nd of Dec Alain Chess Rapid Tournament 2022 Al Ain UAE 2022-12-01
RcRownchangeKK*chgGame
 1541 1283 0.50 3 -0.10 40 -4.00 
  Rakshan, Magotra 1661 IND0.001-0.0940-3.60 
  Amal, Fadel S M Alshamsi wc1394 UAE0.5010.15406.00 
  Olandag, Eric 1568 PHI0.001-0.1640-6.40 

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)
 
 51st National Day 2022 Chess Festival Celebration Group B Sharjah UAE 2022-12-03
RcRownchangeKK*chgGame
 1369 1283 1.00 4 -0.80 40 -32.00 
  Sameir, Ramez 1838 EGY0.001-0.0340-1.20 
  Jawaher, Khalil 1072 UAE0.001-0.7740-30.80 
  Mohamed, Saif 1113 EGY1.0010.284011.20 
  Vihaan, Dumir 1452 IND0.001-0.2840-11.20 

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)
 

 

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