Rapid: Individual Calculations January 2024
 Salman, Ali Khan  Total change: 11.00  Rating chartPersonal card
 1st Quaid e Azam Rapid Chess Tournament Peshawar PAK 2023-11-12
RcRownchangeKK*chgGame
 1544 1910 1.00 1 0.10 20 2.00 
  Muhammad, Hassan 1544 PAK1.0010.10202.00 

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)
 
 Islamabad Family Chess Olympiad 2.0 - Pool C Islamabad PAK 2023-12-02
RcRownchangeKK*chgGame
 1694 1910 1.00 1 0.22 20 4.40 
  Mahmood, Nasir 1694 PAK1.0010.22204.40 

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)
 
 Islamabad Family Chess Olympiad 2.0 - Knock Out Islamabad PAK 2023-12-02
RcRownchangeKK*chgGame
 1703 1910 2.50 3 0.23 20 4.60 
  Syed, Saad Muhammad Shah 1607 PAK0.501-0.3620-7.20 
  Liaqat, Ali Isb 1820 PAK1.0010.38207.60 
  Muhammad, Haris Rizwan 1683 PAK1.0010.21204.20 

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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