Rapid: Individual Calculations May 2023
 Anushri, Nair  Total change: -3.60  Rating chartPersonal card
 28th Sharjah International Chess Championship 2023 - Rapid Sharjah UAE 2023-03-26
RcRownchangeKK*chgGame
 1968 1093 0.00 1 0.00 40 0.00 
  Dimarucut, Francis Erwin 1968 PHI0.0010.00400.00 

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)
 
 Alef Chess Championship Al Mamsha Sharjah Sharjah UAE 2023-04-07
RcRownchangeKK*chgGame
 1428 1093 0.50 4 -0.09 40 -3.60 
  Mahmoud, Ahmed 1653 UAE0.001-0.0240-0.80 
  Dehghan, Ibrahim 1402 FID0.001-0.1440-5.60 
  Zishan, Mohamed Zishan Riyad 1240 IND0.5010.20408.00 
  Kishor, A 1418 IND0.001-0.1340-5.20 

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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