Individual Calculations May 2019
 Boudriga, Mohamed Ali  Total change: -33.70  Rating chartPersonal card
 3rd Sharjah Masters INT. CH. 2019 Sharjah UAE 2019-03-22
RcRownchangeKK*chgGame
 2162 2369 3.50 9 -3.04 10 -30.40 
  Aagam, Aditya E 1969  * IND1.0010.08100.80 
  Nihal, Sarin g2578 IND0.001-0.2310-2.30 
  Shanya, Mishra 2026 IND0.001-0.8810-8.80 
  Rohit, S 1969  * IND1.0010.08100.80 
  Zarkovic, Mila wm2187 SRB0.501-0.2410-2.40 
  Salem, Ahmed Salem 2071 UAE1.0010.15101.50 
  Stany, G.a. g2507 IND0.001-0.3110-3.10 
  Franco Valencia, Angela wm2140 COL0.001-0.7910-7.90 
  Shahil, Dey c2007 IND0.001-0.9010-9.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Championnat National par equipe A 2020 finale Bizerte TUN 2019-04-06
RcRownchangeKK*chgGame
 1985 2374 1.50 2 -0.33 10 -3.30 
  Tira, Mohamed Ali 1995 TUN0.501-0.4110-4.10 
  Ben Khedija, Kais 1974  * TUN1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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