Individual Calculations September 2023
 Ortiz Suarez, Isan Reynaldo  Total change: 4.20  Rating chartPersonal card
 4eme edition trophee S.M le Roi Mohammed VI COURONNE plus 2200 CASABLANCA MAR 2023-08-13
RcRownchangeKK*chgGame
 2513 2486 4.50 9 0.42 10 4.20 
  Idrissi, Chafik c2153 MAR1.0010.12101.20 
  Ponkratov, Pavel g2582 RUS1.0010.63106.30 
  Safarli, Eltaj g2600 AZE0.001-0.3410-3.40 
  Laurusas, Tomas g2548 LTU0.5010.09100.90 
  Aditya, Mittal g2577 IND0.5010.12101.20 
  Hamdouchi, Hicham g2526 MAR0.001-0.4410-4.40 
  Mandizha, Farai m2365 ZIM1.0010.34103.40 
  Shirov, Alexei g2668 ESP0.5010.24102.40 
  Fier, Alexandr g2600 BRA0.001-0.3410-3.40 

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)
 

 

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