Individual Calculations September 2023
 Ponkratov, Pavel  Total change: 13.00  Rating chartPersonal card
 4eme edition trophee S.M le Roi Mohammed VI COURONNE plus 2200 CASABLANCA MAR 2023-08-13
RcRownchangeKK*chgGame
 2524 2582 6.50 9 1.30 10 13.00 
  Milliet, Sophie mwg2388 FRA1.0010.25102.50 
  Ortiz Suarez, Isan Reynaldo g2486 CUB0.001-0.6310-6.30 
  Sousa, Andre Ventura m2445 POR1.0010.32103.20 
  Stremavicius, Titas g2534 LTU0.001-0.5710-5.70 
  Stefansson, Vignir Vatnar m2482 ISL1.0010.36103.60 
  Kantans, Toms g2500 LAT1.0010.39103.90 
  Rodrigue-Lemieux, Shawn m2493 CAN1.0010.38103.80 
  Pichot, Alan g2637 ESP1.0010.58105.80 
  Mamedyarov, Shakhriyar g2747 AZE0.5010.22102.20 

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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