Individual Calculations August 2019
 Coman, Andrei M.  Total change: -9.60  Rating chartPersonal card
 International Chess Festival FISCA 2019 - C (U14) Jupiter ROU 2019-06-22
RcRownchangeKK*chgGame
 1369 1142 1.00 5 -0.24 40 -9.60 
  Metehau, Luca-Mihnea 1542  * ROU0.001-0.0840-3.20 
  Bisti, Stefan 1470 ROU0.001-0.1340-5.20 
  Plotic, Patricia-Stefania 1002 ROU1.0010.314012.40 
  Mocan, Radu-Adrian 1472 ROU0.001-0.1240-4.80 
  Hejja, Adam-Peter 1361 ROU0.001-0.2240-8.80 
 * 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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