Rapid: Individual Calculations December 2023
 Dragomir, Catalin-Ioan  Total change: -71.00  Rating chartPersonal card
 Romanian Grand Prix 5th stage Sebes ROU 2023-11-04
RcRownchangeKK*chgGame
 1490 1761 4.50 10 -3.55 20 -71.00 
  Constantin, Tiberiu 1361  * ROU1.0010.08201.60 
  Ciorgovean, Iustin f2200 ROU0.001-0.0620-1.20 
  Marius, Andra-Beatrice 1373 ROU0.001-0.9120-18.20 
  David, Robert-Cristian 1360 ROU1.0010.08201.60 
  Popescu, Alexandru-Mihai 1490 ROU0.001-0.8320-16.60 
  Obreja, Andrei-Daniel-Stefan 1369 ROU1.0010.08201.60 
  Simescu, Radu-Adrian 1449 ROU0.501-0.3620-7.20 
  Semenova, Vasylyna 1437 ROU1.0010.13202.60 
  Ionita, Alexandru A. 1424 ROU0.001-0.8820-17.60 
  Petculescu, Diana-Silvana 1432 ROU0.001-0.8820-17.60 
 * 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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